HERP NEWS 015/2010

THE RECORD (Kitchener, Ontario) 15 January
10 New
python find sparks fears of a ‘super snake' in Everglades (Andy Reid)
Fort
Lauderdale, Fla. (McClatchy-Tribune) :
Fears of a new "super snake" emerging in the Everglades grew
this week during a hunt to track South Florida's invasive python population.
A three-day,
state-coordinated hunt that started Tuesday had, by Wednesday, netted at least
five African rock pythons - including a 14-foot-long female - in a targeted
area in Miami-Dade County.
Three of the
African rock pythons found were captured, while two got away. One had a
circumference of 31 inches, while another was bearing eggs. Those findings add
to concerns that the rock python is a new breeding population in the Everglades
and not just the result of a few overgrown pets released into the wild,
according to the South Florida Water Management District.
In addition,
state environmental officials worry that the rock python could breed with the
Burmese python, which already has an established foothold in the Everglades.
That could lead to a new "super snake," said George Horne, the water
district's deputy executive director.
In Africa,
rock pythons eat everything from rats to goats. There have been cases of the
snakes killing children.
"They are
bigger and meaner than the Burmese python," said Deborah Drum, deputy
director of the district's restoration sciences department. The concern is that
a hybrid python could pose even more risk of large constrictor snakes
overwhelming the Everglades where they thrive.
http://kitchenerwaterloorecord.ca/News/article/656441
WHIG-STANDARD (Kingston, Ontario) 15 January
10 How
I learned blacksnakes ingest their young to protect them (Glen E. Smith
lives in Perth Road Village.)
The highland
blacksnake is one of our more-celebrated types here in South Frontenac
Township. There are, it appears to be, two distinct types of blacksnakes in
this area. One looks very much like the other but is shorter and prefers water
to land as its primary habitat.
This water
blacksnake frequents the lakes, rivers and ponds of eastern Ontario, feeding on
small fish and frogs. It is quite wily by nature and will usually flee at the
approach of humans.
The larger
highland blacksnake prefers the rugged rocks and terrain of eastern Ontario.
These snakes will, rarely, attain the impressive length of two-and- a-half
metres. This snake forages the rockpiles, trees, tunnels, barns, basements and
sheds of the countryside, looking for food. This food will consist, primarily,
of baby mice, rats, birds and various other prey.
This snake is
much more aggressive than its watery cousin. When approached, it will usually
curl up and strike at humans or other animals (or, conversely, it will lie
dead-still on a barn beam, for instance, as people pass below it.)
The highland
blacksnake's aggressiveness or indifference to humans is responsible, in no
small part, for its high death rate. Many drivers in this area seem to approach
with glee the opportunity to drive over these big snakes while they are sunning
themselves on the roadways.
The small
spirit and mean nature of these drivers is really unfortunate, as the
unenviable side of the highland blacksnake is many times outweighed by its more
positive contributions to our lives, especially in ridding our landscape of
vermin.
One of the
peculiarities of these slithery creatures is their ability to protect their
young by ingesting them into a stomach sac as required. This will be long and
loudly denied by any expert in the snake world, but I must tell you how I
happen to know it is true.
My brother and
I and a couple of friends were walking beside the pond that Perth Road divides
just south of Perth Road Village. It was almost exactly where the township fire
hydrant is now located. I was about 12 at the time, with my partners-in-walking
being, perhaps, a little senior to me.
I think we all
saw the adult blacksnake at almost the same time. She (I presume it was a she)
was lying on a flat, rocky place and sunning herself in the warm summer rays.
The snake was
about a metre long. Near her nose was a small conglomeration of baby snakes --
perhaps seven in total, and each being about three centimetres long. We must
have awakened her with a start as she immediately opened her mouth, and all of
the little ones slithered down her throat, one by one.
As youths, we
were stunned and amazed to see this happen, and we stopped and chatted amongst
ourselves, trying to decide if we really all had seen the same thing. While
this momma snake lay still and watched us, someone suggested that we chop her
open to see if the little ones were indeed inside of her. Being mere boys, and
ignorant ones at that, we decided to kill her by dropping larger stones on her,
and to continue dropping the stones until her stomach opened up to let us view
her insides.
This was
accomplished in short order and, sure enough, there inside the adult snake were
the little ones, aligned and squeezed into a stomach compartment and safe from
all but wandering and wondering country boys. I have to believe that if the
danger had passed by this momma snake, her mouth would have re-opened and the
little ones would have come back out.
Why this
snake, once she had picked up the little ones, did not flee from us has puzzled
me over the years. I can only concur that although she was very close to water,
she was probably of the highland blacksnake variety and, as said, they usually
will not demonstrate fear.
This is one of
the vignettes from my youth that I am not particularly proud of, but I feel
that it should be passed on for posterity. A word of warning, however: If you
mention this incident to any local snake experts, they will undoubtedly tell
you that it "just can't happen that way." I could only reply that: I
wish that they had been there with my friends and I on that long-ago day.
http://www.thewhig.com/ArticleDisplay.aspx?e=2262272
OSCEOLA NEWS-GAZETTE (Kissimmee,
Florida) 15 January 10 Anaconda found at East Lake Fish Camp
(Juliana A. Torres)
Photo: Sgt. Brian Adams, of the Osceola
County Sheriff's Office, at left, and Osceola County Animal Control Officer
Scott Shindoll hold the 12-foot green anaconda found at East Lake Fish Camp.
(Photo: Osceola County Sheriff's Office)
The 12-foot
green anaconda snake found at East Lake Fish Camp Wednesday probably could have
lived happily in East Lake Tohopekaliga for years, said George Van Horn, the
director of Reptile World Serpentarium, where the snake will live now.
“I figured, if
he had managed to continue on for more years, it would have gotten a lot bigger
and he could have become a real behemoth and been a legend,” Van Horn said.
“Not the Loch Ness monster but the Toho Monster.”
Van Horn said
he knew someone came into the store before previously and told a story about a
big snake that was seen by Chisholm Park.
“It could have
been this very snake,” Van Horn said.
The
serpentarium owner said he thought the anaconda was male and that it was not a
recent escapee from life as a pet.
“I think he’s
been living in the wildlife probably for quite some time. He’s got some battle
scars on him,” he said. “He may have been living in Lake Toho for some years.”
Reptile
World’s newest attraction, joining the dozens of other snakes already on
display at the serpentarium. Van Horn said he hopes to pair it with a much smaller
female anaconda he acquired less than a year ago. The female anaconda wasn’t
found in the wild. Van Horn said the serpentarium has collected a number of
different snake species found in the area over the years, but never an
anaconda.
“It’s probably
the first anaconda found loose in Florida,” he said.
The mounted
patrol unit from the Osceola County Sheriff’s Office found the snake Wednesday
morning at the camp, on the north side of East Lake Tohopekaliga. The unit was
doing exercises, walking their horses over grates when they saw the snake,
holed up against the cold weather in the storm drainage grates that led to a
retention pond about 10 to 15 feet away.
“It quite
possibly could have been a dangerous situation but that anaconda was dormant,”
Sheriff’s Office spokeswoman Twis Lizasuain said.
Because of the
cold snap in the weather, the reptile had gone into brumation, a state of
dormancy reptiles use similar to hibernation. The deputies were able to get the
snake out and handle it easily, Lizasuain said. Osceola County Animal Control
transported the snake to the serpentarium.
The cold,
however, was not the snake’s only problem. Officials could tell it had recently
eaten, mostly likely right before the temperatures dropped, Van Horn said, and
the snake’s prey had gone undigested when the snake’s metabolism slowed. The
risk then is that the carcass will start to rot, and the resulting bacteria
would hurt the snake.
On Thursday
morning, the anaconda regurgitated a goose, for its betterment, Van Horn said,
though he added that one of the neighbors near where the snake was found told
him that a prize goose of hers had recently disappeared.
The Sheriff’s
Office’s discovery shed some light on reports from residents near East Lake
Fish Camp, who had noticed a decrease in a chickens and ducks and geese over
the last several months, Lizasauin said.
“It explained
possibly why there were animals disappearing,” she said.
Van Horn said
at first he thought officials had rescued the anaconda and saved its life. However,
by Thursday, as the warm weather retuned, and the snake became more active in
the sunlit enclosure set up for him at the front of the serpentarium, he had a
different theory.
“I’m thinking
if they hadn’t apprehended him in that drain, he would have warmed up today and
he might have been right back in the lake and been on his merry way,” he said
Thursday. “I realized, you know, if an anaconda gets away, it’s going to be a
lot harder to find because they’re going to be in the water, they’re going to be
at the edge of the lake. You’ll never see them.”
Green
anacondas, usually found in tropical South America, are non-venomous and prey
on fish and animals near the water. In their habitat, only an anaconda’s eyes
and nose would stick up over above the water, Van Horn said.
“Unless they
track up on land, nobody’s ever going to encounter them,” he said.
In any case,
Van Horn said he’s thrilled to have the huge snake at the serpentarium.
“We’re very
happy that it ended up here,” Van Horn said. “These guys surprise you. He’s
just come through one of the longest cold spells we’ve had in some time and
he’s seems to be doing OK.”
http://oscnewsgazette.com/index.php?option=com_content&task=view&id=5442&Itemid=6
EXPRESS-NEWS (San Antonio, Texas) 15 January 10 Cold
turtles, warm hearts (Lynn Brezosky)
Port
Aransas: For turtle rescuers, it can
start with a gentle poke at the eyes in hopes the heavy lids will open in a
sign of life. If they do, the urgency sets in.
Turtles that
in some cases weigh more than 100 pounds are wrapped in towels and blankets
against cold that has all but frozen their blood. Coordinates are taken, shells
are measured, and they are rushed in trucks and SUVs from clammy sands to
saunalike rooms with tanks and kiddie pools.
The sickest will
rest awhile in the warm air, unable yet to be put in water. Scientists such as
the University of Texas' Tony Amos mist them, drop water in their eyes and use
intravenous tubes to drip fluid into their rubbery joints. Some are treated
with steroids or antibiotics.
The rewards
come with a twitch of a flipper, a lifting of the head and a patrician gaze in
answer to Amos' soothing, “You doing OK there, mate?”
Rehabilitation
can take days or months. Saved turtles, now tagged for research, are returned
to the Texas coastal bays, where they quickly dart out of view.
Cold-stunning
occurs when winter air masses cause temperatures in bays and inlets to
nosedive, shocking the cold-blooded reptiles. Their systems slow until they can
no longer swim.
Comatose, they
wash up on beaches, easy prey for coyotes and pecking seagulls. If not
attacked, they freeze or dehydrate.
The past
week's stunning surpassed all in recent memory. The front blew in Jan. 9, and
strandings began the next day. Water temperatures, already in the 50s from a
chilly December, dropped in some areas into the 30s.
Jeff George,
curator for South Padre Island's Sea Turtle Inc., had hoped most sea turtles
had heeded the earlier cold as a signal to swim to deeper, warmer waters.
Satellite tracking showed many had.
But turtles
washed up anyway, throughout the weekend and into the week.
Volunteers
joined Texas Parks and Wildlife biologists and game wardens, U.S. Fish and
Wildlife staff and UT and Texas A&M University researchers to probe bay
shores with small fishing boats and search beaches on foot and in vehicles. The
Gulf Intracoastal Canal Association suspended barge traffic.
Stunned
turtles dotted the shores of east Matagorda Bay, Mustang Island, North Padre
Island, Baffin Bay, Port Isabel and South Padre Island.
The South
Padre rescuers were able to save 81 of 125 found, in part because temperatures
didn't drop quite as much. By Friday, all but 12 had been returned.
Turtles found
farther north were taken to the Animal Rehabilitation Keep at Port Aransas and
the Texas State Aquarium in Corpus Christi.
In Texas, at
least 425 turtles washed up, almost 70 percent of them dead. In Florida, the
rescue tally was nearly 3,000.
Despite the
toll, researchers are encouraged. The numbers indicate one of the planet's most
ancient species is making a comeback.
“If there
weren't so many out there, we wouldn't see this,” said Donna Shaver, Padre
Island National Seashore's chief of sea turtle science and recovery. “That's
very exciting to us, when we look at the stranding data through time and see
how the population is increasing.”
Greens are the
dominant sea turtle in Texas waters, where they're listed as threatened. They
are considered endangered in Florida and off Mexico's Pacific Coast.
Once abundant
in the Gulf of Mexico, they had nearly disappeared by the late 19th century as
people scooped eggs from nests and overharvested juveniles for turtle soup.
Others were inadvertently trapped in trawls and gillnets or died ingesting
plastic bags and other trash.
With
protection of nests and efforts such as the Sea Turtle Stranding and Salvage
Network's rehabilitating injured turtles, numbers of greens as well as
still-endangered species such as the Kemp's ridley have steadily risen.
At Amos' lab,
all but one of the turtles were greens. Amos tucked a blanket more securely
around the 160-pound loggerhead in a plastic pool, happy to see it stir.
Dead or alive,
each turtle is important to research. A necropsy is done on each carcass, and
live ones are tagged to help understand their patterns. Some, like a smaller
turtle named Scooter, had tags showing they had been rescued before.
“They don't
smile, but they don't fight it, and they don't bite us,” Padre Island biologist
Cynthia Rubio said of the rescues. Of the returns? “Once they take that first
swim, they're ready to go.”
http://www.mysanantonio.com/news/81793392.html
KATU (Portland, Oregon) 15 January 10 Snake,
alligator seizure: What happens now? (Dan Tilkin)
Vancouver,
Wash.: Dozens of snakes, most of them
poisonous, that were found sharing the basement of a Vancouver home with an
alligator were seized on Thursday, raising questions of what the folks were
doing with them and what will happen now.
It all started
when police showed up at a home in the 800 block of East 32nd Street to serve a
search warrant after they got a tip about illegal snakes in the home.
Once they got
there, they found dozens of venomous snakes and a 4-foot alligator in the
basement.
All of the
hissing and rattling left some officers so unnerved that they refused to go in
and Clark County Animal Control was called to help out.
The snake
owner's wife, who spoke to us off camera, said her husband has had pets like
this for years and all were well cared for. But it is against state law in Washington
to own dangerous pets like venomous snakes and alligators - at least it has
been since July. That's when lawmakers changed the rules to say this:
A person shall
not own, possess, keep, harbor, bring into the state or have custody or control
of a potentially dangerous wild animal, except if they owned it prior to July
22, 2007, they can keep possession of the animal for the remainder of the
animal's life. - Washington RCW 16.30.030
But the city
attorney says Vancouver city code requires a permit for animals like this. The
owners did not have any permits.
The snake
owner's wife said her husband knew the law had changed and he made a poor
choice to keep the snakes and alligator in their home.
She is now
concerned for her children and whether people will think they are bad
neighbors. She said one bad decision doesn't mean they are bad people.
Police said
the snakes and alligator were well cared for and that the owner used to work
with these kind of reptiles professionally, even making the cages himself in
his garage.
The city
attorney said they usually make a decision on whether to charge someone within
30 days.
Meanwhile, the
snakes and alligator were taken away. The non-venomous snakes ended up at the
Humane Society for Southwest Washington and the other snakes and the alligator
were taken to a reptile facility in Oregon.
http://www.katu.com/news/weird/81807872.html
PRETORIA NEWS (S Africa) 15 January 10 Party
for Natie and his closssest palssss
(Tarryn Harbour)
He has spent
his wedding anniversary, Christmas and New Year's Eve in a small room
surrounded by more than 40 venomous snakes. Now he can add his birthday to that
list.
Snakeman
"Nutty Natie" Swart turned 35 on Thursday. A braai was held outside
his enclosure to celebrate the occasion.
"It's not
the best birthday I have ever had. I would prefer to be out (of here). But next
year I will be out," he said.
Swart has 38
days to go in his attempt at breaking the Guinness Record for the number of
days spent living with 40 venomous snakes.
He has been in
the enclosure at the Chameleon Village Reptile and Conservation Park at
Hartbeespoort Dam for 120 days already.
"By the
time I get out I will have spent almost half a year in total in here. It's a
long time. It seems easy... it's not. Getting out (to go to hospital) actually
made it harder to come back. I thought after day 40 it would be easy, but it's
not. It's harder," he said.
Swart spends
his time on Facebook, watching DVDs and reading books. He gets lots of visitors
over the weekends, but not so many during the week. Park staff have their own
work to do, but they try to talk to him as often as they can.
"All the
visitors ask the same questions - 'What do you eat; are you crazy' - but with
us he can have a normal conversation," explained David, aka
"Dangerous Dave", one of the workers at the park.
There are now
43 snakes in the enclosure. The extra three were gifts from visitors.
"Someone
gave me a boomslang with one eye. They had caught her in the veld like that,
and brought her to me. I have been feeding her up over the last two months...
she's looking nice and healthy now," Swart said as another snake lay
curled up on his computer keyboard beside him.
As for what he
eats: "I'm gatvol of junk food. When I get out of here I won't look at
another (fast food) restaurant for a year," he exclaimed.
"But it's
okay for now. I lost a lot of weight in hospital and I haven't put any of it
back on yet."
http://www.iol.co.za/index.php?set_id=1&click_id=139&art_id=vn20100115042329363C986394
DAILY MAIL (London, UK) 15 January 10 Spot
the gecko: Reptile so small it can fit on pencil top found along with dozens of
other new species in threatened Ecuador jungle (Julian Gavaghan)
Photo:
Gordon Jr: The miniature gecko perched on top of a pencil was found on
Bird Leg Hill microhabitat in Ecuador (Photography by Reptile & Amphibian
Ecology International and/or Paul S. Hamilton)
A gecko so
small it can perch on top of a pencil has been discovered along with dozens of
new animal species in Ecuador’s threatened rainforest.
Scientists
also found 30 new varieties of frog and a snail-sucking snake – all on the
verge of becoming extinct.
Their
microhabitat – the Cerro Pata de Pájaro, meaning Bird Leg Hill in Spanish – has
seen 95 per cent of its trees felled for farming.
The unique
conditions of the mountain slope – a rainforest capped in cloud forest – mean
these animals are not seen on neighbouring hills in western Ecuador.
‘There is
obviously a great concern that these species will disappear as soon as, or even
before, they are formally described by science’, said expedition leader Dr Paul
Hamilton of Explorers from Reptile & Amphibian Ecology International.
‘In this part
of ¬Ecuador, if you go to one spot you can find 20 or 30 species of frog, and
if you go to the next site over you will see a whole bunch of different ones.’
His team also
found three species of lungless salamanders and bushmaster snake, which is the
longest viper in the world yet is rarely recorded, having been hunted almost to
extinction in many parts of its range.
Photo: Revealing: A transparent frog - one of
30 news species - shows its beating heart while sitting on a glass sheet
One of the
discoveries which has most excited many of the scientists are the frogs which
lay their eggs in trees rather than water.
Instead of
hatching into tadpoles, they hatch out into miniature versions of the adults,
some barely larger than a pinhead.
The
snail-sucking snake, with striking red markings, has a blunt snout ‘made just
perfectly for jamming into the hole of a snail shell and providing that suction
to suck the snail right out of there,’ said Dr Hamilton, an American.
But
the animals’ habitat is being threatened by deforestation and climate change.
The rise in
temperatures and drought are forcing animals to move to higher elevation in
search of cooler, wetter climates.
Photo: Weird:
A snail-sucking snake that can syphon its prey out of its shell
Indeed, sites
like Pata de Pájaro are under siege from countless ecological disturbances,
from widespread deforestation for cattle grazing to timber harvesting and
hunting.
Climate change
models actually predict that many of these mountaintop cloud forests – along
with the animals that depend on them – will disappear altogether from global
warming if something is not done to save them.
The rain frogs
just discovered are particularly susceptible to climate change since they rely
on moist trees to lay their eggs which may dry up with temperature increases.
Previous work
by the scientists in the area yielded an amazing diversity of more than 140
reptiles and amphibians.
‘There are
countless gaps in our knowledge about the status and distribution of tropical
animals; this study just scratches the surface of what we know about this
region alone, much less what is happening to global patterns of extinction’,
said Dr Hamilton.
‘But to stem
the pattern of current extinction rates, we all need to do our part, whether
that be driving less, eating less meat, or simply educating ourselves and
spreading the word.’
Dr Kerry
Kriger, director of the Save the Frogs charity, said: ‘The good news is, the
animals are still there and alive, so there is still time to save them from
extinction.
‘But we need
to take action now to make it happen.’
UPI 15 January 10 Snake
park owner back at work after bite
Bundaberg,
Australia: The owner of an Australian
reptile park, bitten by a deadly eastern brown snake, was back on the job
Thursday working with the snake that almost killed him.
Ian Jenkins
apologized to the audience at Snakes Downunder in Queensland just before he
passed out Tuesday, The Fraser Coast Chronicle reported. He spent a night in intensive
care at Bundaberg Hospital.
Jenkins said
he was probably bitten by Blackie, the brown snake, while handling it before
the show. But he did not realize what had happened because there was no pain
from the venom and he could not see any puncture marks.
"Apart
from feeling like a complete idiot, I'm fine," he said Thursday. "If
someone told me they didn't realize they were bitten by a snake, I wouldn't
have believed them. I used the same snake in a show today -- when you fall off
the horse, you've got to get straight back on."
The eastern
brown, found on the east coast of Australia, is one of the world's deadliest
snakes. Its venom is second only to the taipan, another Australian resident, in
toxicity.
http://www.upi.com/Odd_News/2010/01/15/Snake-park-owner-back-at-work-after-bite/UPI-60941263535817/
COMMERCIAL APPEAL (Memphis, Tennessee) 15
January 10 Slithery dilemma puts potted African violet in perspective
(Horticulturist Felder Rushing is a 10th-generation Southern gardener. Contact
him at his Web site: felderrushing.net. His show, "The Gestalt
Gardener," is on Mississippi Public Radio 90.3 FM at 9 a.m. Fridays,
rebroadcast at 10 a.m. Saturdays.)
Some of life's
natural things are not very pleasant to read or think about, much less actually
participate in. Especially feeding oddball pets.
What's to do
with a tropical ball python, much less two? Sending them to a pet store would
just extend an ethical problem.
Especially
those left in my daughter's apartment by a scurrilous ex-boyfriend who has since
moved back to Seattle -- sans his snakes. Long story short, I have become an
unwilling de facto caretaker of a pair of beautiful, graceful, ball python
snakes. Keep in mind that I dislike goldfish bowls and parrot cages as
unnaturally confining, making their inhabitants absolutely dependent on human
care.
But then --
pardon the deconstructionism -- what is an African violet in a pot on a
windowsill, if not a captive wild creature? Or tomatoes grown just for their
reproductive fruits?
Or enticing
birds close to the house with bird seed hauled from thousands of miles away,
just so they can entertain us with their colorful antics -- and then hope the
cat doesn't take advantage of his natural inclination to dine on the unnatural
concentration of winged food?
Where does it
stop?
In this vein,
I find myself having to feed the pythons every now and then. And they don't eat
dog food, or stale coffee grounds -- they eat live mice, which don't naturally
relish being dumped into large snake pits. Which means I have to take
responsibility for feeding them to the snakes.
Sheesh. Since
I couldn't simply let the tropical snakes go (unlike native garden snakes, they
are tropical and would quickly die outside), and I wouldn't put them up for
adoption at a pet store because who knows who will end up with them, and
besides I'd simply be passing along the ethical dilemma. Right?
So for awhile
I was stuck with them, like with my not-so-bright dog and my old rubber tree,
both of which have to be fed and watered, and protected from the elements. They
need me for survival.
Just wish
these snakes could live on bananas and Cheerios, like me.
Luckily, a zoo
educator agreed to take them off my hands to use as "show and tell"
at area schools. They are no longer just lounging in a glass box, staring
balefully at me as I sit at my computer, wondering when I would bring some
unfortunate live food to them. Now they will be teaching kids to live and let
live.
Now, about
that brown dog who thinks my straw hat is an appetizer...
http://www.commercialappeal.com/news/2010/jan/15/slithery-dilemma-puts-potted-african-violet-in/
THE TELEGRAPH (London, UK) 15 January 10 Alligators
breathe like birds due to shared dinosaur ancestor
Researchers
found that, just as it does in birds, air flows in one direction as it loops
through the lungs of alligators.
The breathing
method is believed to have first appeared in ancient reptiles called archosaurs
which dominated the Earth 251 million years ago.
Dinosaur
ancestor of birds may have used feathers to attract mateIn contrast, mammalian
breath flows in and out of branching cul-de-sacs in the lungs called alveoli.
Archosaurs
evolved along two different paths, one of which gave rise to the crocodilian
ancestors of crocodiles and alligators.
The other produced
the flying pterosaurs and eventually birds.
The research
on alligators suggests that birdlike breathing probably evolved earlier than
previously thought, before the archosaur split. It may explain why archosaurs
became so dominant in the Early Triassic Period which followed a devastating
mass extinction known as the ''Great Dying''.
Prior to the
extinction event, which killed off 70% of all land life and 96% of sea life,
reptile-like mammals called synapsids were the largest animals on Earth.
After it,
mammals were overshadowed by reptiles in the form of archosaurs and, later,
dinosaurs.
As the Earth
recovered from the ''Great Dying'' conditions were warm and dry, with oxygen
levels almost half what they are today.
But despite
the lack of oxygen many archosaurs were capable of vigorous activity.
''Lung design
may have played a key role in this capacity because the lung is the first step
in the cascade of oxygen from the atmosphere to the animal's tissues, where it
is used to burn fuel for energy,'' said lead researcher Colleen Farmer, from
the University of Utah in Salt Lake City, US.
Little is
known about the archosaur that was the common ancestor of crocodilians,
pterosaurs, dinosaurs and birds.
It was likely
to have been a ''small, relatively agile, insect-eating animal,'' said Dr
Farmer.
In modern
birds, oxygen enters the bloodstream via tubes known as ''parabronchi'' through
which air flows in one direction before exiting the lung. The efficiency of
this design helped birds fly at altitudes that would ''render mammals
comatose'' said Dr Farmer.
Some
scientists have argued that unidirectional airflow only evolved after
crocodilians split from archosaurs, arising among pterosaurs and meat-eating
theropod dinosaurs such as Tyrannosaurus rex.
Dr Farmer
measured the one-way passage of air through alligator lungs using surgically
implanted flow meters in live animals. She also conducted experiments on dead
alligators.
Her findings,
published today in the journal Science, showed that air looped in a single
direction through ''aerodynamic valves'' in an alligator's multi-chambered
lungs.
''Our data
provide evidence that unidirectional flow of air in the lungs predates the
origin of pterosaurs, dinosaurs and birds,'' she said.
FRASER COAST CHRONICLE (Maryborough,
Australia) 15 January 10 Jenkins bitten
by brown snake (Clementine Norton)
Despite biting
the hand that feeds him, Blackie the Eastern Brown snake was back on show at
the Childers reptile park yesterday.
Snakes
Downunder owner Ian Jenkins was also back at work after spending a night in
intensive care at Bundaberg Hospital, suffering the after-effects of a bite he received
on Tuesday.
“Apart from
feeling like a complete idiot, I’m fine,” he said.
“If someone
told me they didn’t realise they were bitten by a snake, I wouldn’t have
believed them. I used the same snake in a show today – when you fall off the
horse, you’ve got to get straight back on.”
Mr Jenkins
said it was a wake-up call about how easy it could be to be bitten by a Brown
snake and not even realise.
“I thought I
just had a scratch, I didn’t even think about it – even in the hospital, we
couldn’t find any puncture marks,” he said.
It is believed
Mr Jenkins was bitten when he was handling the snake before a show.
“I climbed
into the arena and felt like I had a bit of heartburn, but I continued to the
end of the show,” he said.
“I went to put
the snake away, apologised to the public and passed out.”
He said the
venom from Eastern Brown snakes was not painful, which meant it could be easy
to mistake a bite for a scratch.
Queensland
Ambulance Service officer-in-charge Gary Cotterill said staff at the reptile park
gave excellent first-aid.
“We discounted
a heart-attack fairly early on and I got his wife to do a pressure
immobilisation.
“Even the
hospital couldn’t find a bite – a Brown snake has small fangs and only a tiny
bit of venom and look at what it’s done.
“With snake
bites, it’s not about technology – pressure immobilisation has been the
treatment used for years and it still works best.”
http://www.frasercoastchronicle.com.au/story/2010/01/15/bitten-by-a-brown-and-didnt-know/
THE COLUMBIAN (Vancouver, Washington) 15
January 10 Animal expert plans 10-day Vegas stay with snakes
Las Vegas
(AP): An expert in deadly animals is
planning to stay for 10 days inside a box full of snakes at a Las Vegas Strip
casino as part of a reality television show.
Donald Schultz
will enter the clear glass box outside O'Sheas Casino on Sunday, starting with
50 snakes inside. Plans call for five new snakes to be added to the box each
day until there are 100 snakes -- including cobras, pythons and rattlesnakes.
The stunt will
be filmed for Animal Planet's "Wild Recon" series.
http://www.columbian.com/news/2010/jan/15/animal-expert-plans-10-day-vegas-stay-with-snakes/
MACARTHUR CHRONICLE (Australia)
15 January 10 Snake expert Craig Adams urges caution as hot weather continues (David
Campbell)
Macarthur area
residents have been warned to be wary of snakes as January’s hot weather
continues.
Craig Adams is
the director of Snake and Spider Safety Awareness For Employees, an
occupational health and safety program for dealing with snakes and spiders.
He said people
did not need to be in the bush to see a dangerous snake.
Mr Adams said
Sydney’s west was turning up the usual suspects this summer, including
red-bellied black snakes and the far more dangerous eastern brown snake.
“Recent hot
humid weather has created ideal conditions for most snakes and that brings them
closer to humans,” he said.
“Browns do
extremely well in habitats that have been altered by humans, as does their
prey, the fast breeding european rats and mice.”
Practical
steps to reduce snake numbers include rubbish removal, vermin control and
cutting the grass to increase visibility.
Mr Adams said
the only issue with snakes in Australia was the public attitude towards them.
“I think
Australians are proud of their venomous snakes and spiders and have a bit of a
“she’ll be right” attitude towards it all but we owe it to ourselves to learn
as much as we can about first aid for snake bite as being prepared could very
well be the difference between life and death,” he said.
“Snakes are
definitely here to stay and the best course of action, as with most things, is
to manage the risk through greater community education and awareness.”
For more
information, visit sssafe.com.au
FREE PRESS (Burlington, Vermont) 14 January
10 Monkton
moves to save salamanders (Candace Page)
When Monkton
Selectman John Phillips first heard of a plan to build salamander crossings
under the Monkton-Vergennes road he thought, "Are you kidding me?"
Other Monkton
residents had a similar reaction to what seemed like an unlikely idea. But,
like Phillips, the town has become a convert to the idea of creating Vermont's
first highway retrofit to protect wildlife.
"The more
we studied it, the more sense it made," Phillips said Wednesday.
Tonight,
residents will gather to hear the results of a $25,000 planning grant to design
10 special culverts under the road. They will be briefed on the town's
application for $225,000 in federal funds to build the first two crossings.
Every spring,
passing cars squash thousands of salamanders and frogs as they try to migrate
from uplands southeast of the busy road to a big wetland northwest of the
highway.
The migration
has become a cause celebre in this part of Addison County, with residents
forming nightly bucket brigades to ferry the creatures across the highway -- an
unsafe activity because of heavy traffic on the road.
Four species
found here are considered to be of conservation concern in Vermont, and one,
the blue-spotted salamander, is found in unusual numbers. As many as 1,000 dead
salamanders and frogs have been found on the road in a single night.
"This
place is unique," herpetologist Jim Andrews said Wednesday. "There
are unusual species here. There's great diversity and huge numbers. And there's
high mortality. That's the clincher. There's so much traffic that we've seen
30, 40, 50 percent mortality."
Chris Slesar,
chairman of the town Conservation Commission, has led the campaign for the
wildlife crossings. He said if nothing is done, some of the salamander
populations will not survive.
"We would
have stood by and watched an important part of our biodiversity blink out,"
he said.
If the town
wins a grant, crews would install special oversized culverts in two migratory
hotspots near the Huizenga swamp in West Monkton.
The boxlike
concrete underpasses would be topped by permeable pavement that lets moisture
seep through. They would have amphibian-friendly dirt floors with enough large
rocks to let the creatures hide from predators.
"We don't
want to build a buffet for raccoons," Andrews said.
The
salamanders would be herded toward the culverts by low retaining walls.
The culverts
will be large enough for use by small mammals, including bobcats, which also
try to cross the road near the swamp.
Traffic on the
Monkton-Vergennes road has increased in recent years, residents say, as the
road has become a shortcut from U.S. 7 in Vergennes to Interstate 89 and Taft
Corners in Williston.
Salamanders
winter in the rocky uplands above the highway, but must reach the wetlands in
order to reproduce. The females lay their eggs in water and the young spend a
month or two as water creatures before taking to the land. Adults and young
must go back across the highway before winter.
Survival of
Monkton's blue-spotted salamanders is of particular concern, Andrews said,
because they are not widespread in Vermont. Adults don't reach sexual maturity
for several years, and then lay fewer eggs than some other amphibians.
"Blue-spotteds
can live longer than some deer, but it is not so certain that they will be able
to replace themselves," Andrews said. The more spring migrations a
salamander survives, the more likely they will be to produce some young.
Newborn
salamanders provide a service to humans, he said, because they devour mosquito
and blackfly larvae in the wetland.
Competition
for funding is likely to be fierce. Like other states, Vermont receives federal
transportation money every year that must be set aside for enhancement projects
such as bike paths, landscape improvement and wildlife crossings. The money
cannot be spent on traditional highway projects like paving or bridge repair.
Monkton must
provide 20 percent, or $56,400 of the total $282,000 project cost. The match
will come in the form of private grants and donated consulting services. No
local tax money would be spent, Phillips said.
Vermont will
have more than $3 million to spend on transportation enhancements in 2010,
program coordinator Curtis Johnson said Wednesday, but has received $8.8
million in applications. He described the Monkton application as
"competitive." Grants will be announced in March.
Slesar said
his commission knew it was unlikely to win funding for all 10 wildlife
culverts, so chose to apply for the first two on their priority list.
"We're
trying to be realistic," he said. "One culvert would make an
appreciable difference. Two culverts would be tremendous."
http://www.burlingtonfreepress.com/article/20100114/NEWS02/1140312/Monkton-moves-to-save-salamanders
SIFY (India) 14 January 10 Crocodile
population rises to 1,610 in Bhitarkanika
(IANS) The
crocodile population in Orissa's Bhitarkanika national park here has gone up to
1,610 -- from last year's 1,572, a week-long census revealed Thursday.
'A total of
1,610 estuarine crocodiles, including three reptiles measuring more than 20
feet, were sighted in the water bodies of the park,' the park's divisional
forest officer (DFO) Prasanna Kumar Behera told IANS.
The increase
in the crocodile population is attributed to various conservation measures the
state government has taken in the locality.
The counting
of the crocodiles was conducted Dec 31-Jan 8, involving forest officials,
environmentalists, activists of non-government organizations and local
residents.
http://sify.com/news/Crocodile-population-rises-to-1-610-in-Bhitarkanika-news-kboo4dfbfed.html
PALM BEACH POST (Florida) 14 January 10 No sun,
no slither; chilly snakes make easier targets for hunters of invasive pythons
(Paul Quinlan)
Four African
Rock pythons — the fiercest of the python breeds feared to have infested
Florida wilds — have been captured in the wilds of western Miami-Dade County,
part of a three-day sweep targeting the aggressive reptilian invader.
The catch — a
12-footer and two 14.5-footers Tuesday and a 9-footer Wednesday — brought the
total number of African rock pythons bagged in Florida to at least 11, raising
worries that Africa's largest snake might be breeding in the Everglades among
the estimated tens of thousands of the comparatively even-tempered Burmese
cousins, according to Scott Hardin, exotic-species specialist for the Florida
Fish and Wildlife Conservation Commission.
Two others
were spotted but escaped, said LeRoy Rodgers, a scientist with the South
Florida Water Management District out on the hunt.
"We're
finding more and more," said Rodgers. "We feel pretty certain that
we're looking at, at least, the early part of an established population."
The hunt was
planned far in advance to coincide with cold weather, when the giant snakes
tend to come out of hiding to sun themselves on levees, roadsides and
clearings. The severe cold snap has only helped, plunging the snakes into a
lethargy that's given hunters an edge.
"We've
been more successful than I would have imagined," said Denis Giardina, one
of the hunters and part of a team charged with ridding the Everglades of
invasive species.
The three-day strike
against the African rock pythons is focusing on area where they have turned up
previously, on lands southeast of the intersection of Tamiami Trail and Krome
Avenue in western Miami-Dade, not far from the Miccosukee Indian casino.
http://www.palmbeachpost.com/news/no-sun-no-slither-chilly-snakes-make-easier-177067.html?imw=Y
THE COLUMBIAN (Vancouver, Washington) 14
January 10 Officials seize 40 snakes in raid - 34 of the serpents are venomous;
4-foot-long alligator also found in home (John Branton)
When Trisha
Kraff first descended into the basement of a home in Vancouver’s Shumway
neighborhood Thursday, she found herself in the presence of 40 caged serpents,
the vast majority of them venomous.
Among the
poisonous snakes found were puff adders and a rhinoceros viper — and
rattlesnakes including red diamondback, albino, Hopi and Mojave varieties,
officials said.
“It was a
little unnerving,” Kraff, an officer with Clark County Animal Protection &
Control, said later. “All of them were rattling and they were not happy to have
us there.”
The discovery
came late Thursday morning during a raid of a home at 815 E. 32nd St. by animal
control officers, Vancouver police and wildlife agents. The officials had a
court warrant to search the home for illegal snakes, Kraff said.
The 40 snakes,
including 34 that are venomous, were found in cages affixed to the wall and
looked well-fed and healthy, officials said. A biologist and trained snake
handler helped transfer them from the cages into portable containers.
Officials took
the poisonous snakes to a reptile rescue organization.
The half-dozen
non-venomous snakes, including a reticulated python, were taken to the Humane
Society for Southwest Washington on Northeast 192nd Avenue in far-east
Vancouver.
Officials also
found a reptile they described as an alligator, named Jake, that also was taken
to the shelter.
The snakes’
owner, whom officers declined to identify, told them he keeps snakes as a hobby
and has worked with snakes for 18 years.
The man was
cooperative with officials during the raid, and surrendered ownership of the
snakes to the county.
The man was
not arrested, but officers said they plan to send their reports to prosecuting
attorneys for possible charges of illegal snake and alligator possession, and
possible permit violations.
Once the
legalities are sorted out, officials may try to find homes for the snakes.
County records
show the home is owned by Nelson B. Keliipio Jr., but it hadn’t been confirmed
Thursday night that he owned the snakes.
On Thursday evening,
a man inside the home waved away a Columbian reporter who knocked at the
front door. After that, The Columbian was unable to reach the man by
phone.
The outside of
the ordinary-looking home appeared tidy, with a tether ball pole and small
garden.
Officials said
children live in the home where the snakes were kept, but officials were aware
of no one being bitten. The snakes’ owner had taken precautions for the
children’s safety, officials said.
Once the
reptiles had been delivered to the shelter, and her paperwork gathered, Kraff
said she’d never dealt with so many snakes and was done for the night. The
reptiles had ranged from about six inches long to nearly five feet.
“I’ve got the
venomous snakes out of my hair,” she said. “The rest of my day is a piece of
cake.”
http://www.columbian.com/news/2010/jan/14/officials-seize-40-snakes-in-raid/
ARIZONA DAILY STAR (Tucson) 14
January 10 Network's snake stunt will benefit UA VIPER (Becky Pallack)
Venom
researchers at the University of Arizona's VIPER Institute will benefit from a
publicity stunt by Animal Planet involving a snake pit.
Beginning
Sunday, Donald Schultz, host of the show "Wild Recon," will spend 10
days with 50 to 100 snakes in a glass enclosure outside O'Sheas Casino for a
special episode called "Venom in Vegas."
Besides living
with the snakes, he'll extract their venom for use in research.
"And when
he's not milking venomous snakes with his bare hands, he'll be conducting
cutting-edge tests to measure, for example, the potency of venom, the depth of
fang penetration, and the strike range of the world's fastest snakes, through
the use of high-speed cameras," according to an Animal Planet press
release.
When VIPER
head Leslie Boyer first heard about the special, "I burst into laughter! And
then I thought, you know, that a third of my snake-bite patients are men doing
one kind of stunt or another," she said.
The UA's Venom
Immunochemistry, Pharmacology and Emergency Response Institute — that's VIPER
for short — is home to scientists who are developing new ways to diagnose and
treat snake bites and scorpion stings.
Boyer said the
show will bring to light an important issue in medicine: The shortage of
life-saving antivenom. Plenty of patients are children, old people, scientists
and agricultural workers.
After the
stunt, some of the snakes and venom will be donated to VIPER, which will
distribute the snakes to scientists who can give them good homes and use the
venom in student projects, Boyer said.
And
AnimalPlanet.com will have links to venom information and collect donations for
VIPER's research. VIPER will use the donations to develop new antivenom
treatments, start new research projects, continue teaching and research
projects, and travel to study snakes and help patients.
"We are
honored and delighted that this crazy stunt involved producers that wanted to
see real science happen," Boyer said.
http://www.azstarnet.com/metro/325195
INVERCLYDE NOW (UK) 14 January 10 Shopworker
Finds Escaped Snake
A Greenock
shopworker got a shock when she realised there was a snake just a few feet away
from her.
The woman was
working at Window Blind Design in Sir Michael Street on Tuesday when she became
aware of the creature.
It had managed
to get into the store from neighbouring reptile shop Pro-Exotics which was
closed at the time
The
shopworker, who didn’t want to comment today, ran to a neighbouring
hairdressers and called police.
The snake
crawled into a long cardboard tube and the officers covered both ends while
waiting for vet staff to arrive and take it away.
Police said
the snake was about six-foot long.
A spokesman
added: “Obviously we don’t have any training in dealing with snakes so the
officers attending were a little apprehensive.”
Willaim Ewart
of Pro-Exotics said the snake – a bull snake -- was harmless and had got out of
an untaped box left at the shop by a customer.
He said there
was no obvious hole the creature could have got through to enter the blind
shop.
http://www.inverclydenow.com/news-detail2.asp?ID=3842
PENRITH STAR (Australia) 13 January 10 Scooby
fights snakes for Penrith family (Roderick Shaw)
An adult
eastern brown snake met its match in a Bel-Air Road, Penrith, backyard
recently.
Paula Pedelty
said the snake slithered into her yard where her Rhodesian ridgeback dog Scooby
seized it behind its head and killed it.
She took
Scooby and the dead snake to a vet who said the dog was lucky not to have been
bitten.
``I never
thought about this happening,'' Mrs Pedelty said. ``We keep our yard clean; we
don't have any long grass.''
Featherdale
Wildlife Park senior curator Chad Staples said people living near bushland
should be aware it is home to brown snakes and red-bellied blacks.
Few people are
bitten but dogs are vulnerable because they might instinctively attack snakes.
``Snakes don't
want to bite you; they don't want to waste their venom on something they can't
eat,'' he said.
Mr Staples
said snakes rarely live in yards and usually merely cross them to get to their
hiding place.
``People tend
to have most problems if there's a lot of hiding spots in their yard,'' he
said. ``If you are bitten, get to hospital as soon as possible, even if you
think the snake wasn't venomous.''
QUEENSLAND TIMES (Ipswich, Australia) 13
January 10 Snake makes slippery customer
When Trish
Kelly said she wanted to attract customers to her store, this isn’t what she
had in mind.
Safe City
cameras spotted a snake slithering into her Mixed Spice on Brisbane store in
the early hours of the morning.
For someone
who “absolutely can’t stand snakes”, Ms Kelly said she had the fright of her
life when she later opened the store.
“There was a
note on my door that said ‘don’t open your shop before ringing the police’,”
she said. “When I turned it over it said ‘there’s a snake in your shop’ – I
nearly died,” she said.
A Queensland
Museum spokesman said their snake experts couldn’t clearly identify the
offending snake, but said it could be a brown snake or a range of non-venomous
snakes.
Ms Kelly said
while local snake catchers couldn’t find the offending intruder when the
incident occurred last Wednesday, she wasn’t too concerned that the snake was
still in her Brisbane Street store.
But just to be
sure she said she always double checks the lay-bys and before going to the
toilet by stamping on the ground saying “I’m here, I’m here”.
“My biggest
fear in life is snakes, I wouldn’t look at a picture of them if I had the
chance – I’d turn the page as soon as I could,” she said.
“It wasn’t a
good way to start the day. While the snake catcher was in the store I was as
far away as I could be.
“But now I’m
sure it’s gone away, I wouldn’t be here if I didn’t think otherwise.”
Ipswich Mayor
Paul Pisasale said the clear footage – which allowed Safe City operators to
notify police of the snake danger – was a testament to the security system’s
effectiveness.
“Safe City is
an excellent system and a real asset to the community.
“This is a
good example of how effective Safe City can be,” Cr Pisasale said.
“Police were
notified of the snake sighting and were able to warn the shop owner, which
could have saved her from a dangerous situation.”
http://www.qt.com.au/story/2010/01/13/cctv-alert-saved-me-from-snake-encounter/
BORNEO BULLETIN (Bandar Seri Begawan, Brunei
Darussalam) 13 January 10 Six-Metre Python Caught In Tutong
(Zainal HJ)
Tutong: A Python about six metres long was captured
by the Fire and Rescue Department on Monday at approximately 10pm at the residence
of Awg Anuar bin Haji Md Jaya in Kampong Keriam, Tutong.
The owner of
the house was alerted when the "Serama" chickens, which he has been
rearing, started to make loud noises. When the owner went to investigate the
cause of the commotion, he saw the large snake in the unlocked chicken coop,
which, fortunately, had not devoured any of the Serama chickens yet.
The owner then
closed the door of the chicken coop and called the fire brigade for assistance.
He said this was the ninth time a snake, small or large, has been caught in the
area. He thanked the Fire and Rescue Department for their assistance.
http://www.brudirect.com/index.php/2010011213828/Local-News/six-metre-python-caught-in-tutong.html
MANILA TIMES (Philippines) 13 January 10 Live
python captured in Terminal 1 of NAIA (Johanna M. Sampan)
A 5-foot
python was found at the curbside of the departure area at the Ninoy Aquino
International Airport, Terminal 1, on Tuesday.
Rosalinda
Reyes, a 64-year-old from Pampanga, who was sending off a relative, narrated
she saw the snake crawling at the parking lot of the curbside. “Naghahatid na ko dito since 1992 pero ngayon
lang ako nakakita ng ganito. Ang laki -aki noong ahas [I’ve been sending
off passengers here since 1992 but this is the first time I’ve seen a python
this big], “ she said.
Another
well-wisher, Eldwin Algor said, “Nagulat
ako may lumabas sa ilalim noong van, nasagasaan pa nga yung malaking ahas
[I was surprised when the python came out from under the van].”
The Philippine
Aviation Security Services Corp. personnel caught the python and promptly
brought it to the Bureau of Animal Quaratine in Pasay City.
DAILY NEWS (Durban, S Africa) 12 January 10 Boy
survives after snake bite (Irene Kuppan)
A day after he
was bitten by a snake, a three-year-old boy was still being treated with
anti-venom in hospital.
The boy, from
Kelso on the South Coast, apparently fell off his bicycle and onto the snake,
which bit him.
Yesterday the
boy's father, who was named only as Mr Schaefer, said his son was in a stable
condition.
After being
treated at Kingsway Hospital, the boy was taken to St Augustine's Hospital and
later to Parklands Hospital, where he is now being treated.
Schaefer was
still uncertain what type of snake had bitten his son, but suspected it was a
Mozambique spitting cobra.
Arno Naude, a
snake expert and the chairman of the Transvaal Herpetological Association, said
the cobra's venom destroys cell tissue and breaks down muscle, making its bite
very dangerous.
Bite symptoms
include an immediate burning sensation in the affected area, a metallic taste
in the mouth and dizziness, which follows about 15 minutes after being bitten.
Swelling occurs and blisters form.
"One of
the dangers with the Mozambique spitting cobra is that it also has neuro-toxic
venom, which affects the nervous system and could slow down breathing."
Naude said
this type of cobra was very common in southern Africa, especially in wet areas,
and was found in KwaZulu-Natal, Swaziland and Mozambique.
"It is
probably the snake that people are most often bitten by in Swaziland," he
said.
At an average
length of 1 to 1,2 metres, the cobra is also able to spit its venom, which
could cause blindness if it enters the eyes of its victims, Naude said.
However, if
the venom is rinsed out immediately and the eyes treated correctly, blindness
would not be permanent.
http://www.iol.co.za/index.php?set_id=1&click_id=139&art_id=vn20100112125537375C263998
CHRISTIAN SCIENCE MONITOR (Boston,
Massachusetts) 12 January 10 Saving an Aztec salamander:
An effort to save the axolotl – a type of salamander – is also a
bid to preserve an ancient culture (Sara Miller
Llana)
Xochimilco,
Mexico City: The ancient waterways upon
which the Aztec Empire was built are now a fraction of their former glory.
Sucked dry by Spanish conquerors and subsequent urban planners, Mexico City’s
great lake is now little more than a network of canals in Xochimilco, a borough
in the city’s far south.
Hidden
underneath the murky water, sharing space with discarded soda cans and empty
potato-chip bags, an ageless “water monster” called the axolotl, a central
figure in Aztec legend and a protein-rich part of the diet then, is also
vanishing.
The creature
is a type of salamander boasting a tuft of featherlike gills on its head and a
“smile” that makes it seem more like a stuffed animal than a slimy amphibian.
The axolotl is
found naturally only in this tangle of canals and channels, but urban growth,
pollution, and the introduction of predatory fish have taken a heavy toll: The
salamander population has shrunk 10-fold in the past five years alone. Today,
scientists estimate that, at best, only some 1,200 are left.
Now a team of
biologists in Mexico City is trying to save the axolotl (pronounced AK suh
lot’l) from extinction. It’s not just a matter of preserving an icon of the
past: In laboratories around the world, axolotls are studied for their
potential to aid war victims and others who have lost limbs, because they have
the ability to regenerate lost or damaged body parts.
“It’s not a
panda in terms of cuteness,” concedes Luis Zambrano, the lead biologist
overseeing a bustling lab of students at the National Autonomous University of
Mexico, who are monitoring the axolotl population in Lake Xochimilco. “But for
historic, cultural, gastronomical, biological, and medical interests, they are,
by far, more important than a panda.”
At first
glance, Xochimilco seems little more than a tourist trap, a Mexican version of
Venice. Colorful gondolas called trajineras hold Mexican families lunching on
tacos and mariachi ensembles looking for a buck.
Yet beyond the
tourist route, narrow canals where marshland is accessible only by canoe and
where trees form canopies across the waterways, Dr. Zambrano and his team are
rebuilding channels to restore axolotl communities in the wild.
It seems a
race against time. The International Union for Conservation of Nature has classified
the axolotl as a threatened species. Zambrano’s research suggests it could
disappear in coming years if nothing is done.
On a recent
day, a group of students measured the growth of salamanders that have been
living in a refuge at the edge of a farmer’s property, surrounded by irises
that act as a natural filter and within nets to fight off the tilapia and carp
that were introduced into the waters more than two decades ago and now feed on
axolotl eggs whenever they can find them.
Initially, the
scientists expected to breed the animals in labs and reintroduce them into the
water. But Zambrano says that would reduce genetic variability and increase
risks of chytrid fungus, which causes a disease that has been killing
amphibians worldwide. Instead, they are breeding them in their natural habitat,
creating five experimental channels now, with more channels planned.
Success
depends on the full support of the locals, says Elsa Valiente, who leads the
axolotl project on the banks of Lake Xochimilco, where some 1,000 farmers and
200 fishermen are registered to fish. “It cannot work without their
commitment,” she says.
Getting locals
and biologists on the same page is not always an easy task. When students here
think of an axolotl, they think of science. Locals say they think about a
favorite lunch of the past – axolotl tamales, served whole in cornmeal and
covered with corn leaves.
But a handful
of area farmers who grow spinach and cilantro on plots of land called chinampas
talk proudly of the salamander’s role in the great legends of their history:
The Aztec god Xolotl is believed to have turned into an axolotl while fleeing
his enemies. “I don’t want to lose this part of our culture,” says Anastasio
Santana, on whose land the biologists built their first experimental channel.
Farmers are
reaping indirect benefits from the world’s interest in their ancient creature.
If the project is going to succeed, ecological degradation, from uncontrolled
population growth and Xochimilco’s role as a receptacle for wastewater from
nearby treatment plants, must be reversed.
So the project
includes a series of conservation training. It has also purchased a compost
machine to give farmers and fishermen an alternative source of income and
supported their efforts to sell their herbs and vegetables citywide as a
“locally grown” option for urbanites.
The project
also seeks to resume work with the municipality to help remove the tilapia and
carp that nibble at the edges of the chinampas.
Those aren’t
the only goals, though. Local farmer Dionizio Eslava, who heads a producer’s
association in Lake Xochimilco, sees the project as a parallel effort to
re-create ancient life on the floating gardens of Xochimilco, where many today
have opted to grow more lucrative flowers in greenhouses instead of food.
His group
wants to work with farmers to get rid of pesticides, create compost, and
reforest stretches of land. “We cannot preserve only our biodiversity,” Mr.
Eslava says, “but our culture, too.”
http://www.csmonitor.com/Environment/Wildlife/2010/0112/Saving-an-Aztec-salamander
NEW ZEALAND HERALD (Auckland) 12
January 10 Abandoned pet terrapins causing havoc in the UK (Cahal Milmo0
Around
Britain, the placid calm of urban ponds and watercourses is being disturbed by
a rapacious new menace – legions of abandoned pet terrapins.
It begins with
the unexplained absence of frogspawn. Then comes the slow but steady
disappearance of dragonfly larvae, fish and ducklings. In extreme cases, there
are even vicious attacks on small dogs.
Conservationists
have issued a warning that hundreds of boating lakes, canals and waterways in
towns and cities are infested with terrapins and small turtles which were
bought as pets while brightly-coloured babies barely bigger than a 50p coin but
dumped by owners unable to cope as they grew to mature carnivorous adults the
size of a dinner plate.
The trend
began in the early 1990s when thousands of red-eared terrapins, each capable of
living up to 30 years, were bought by young fans of the Teenage Mutant Ninja
Turtle cartoon.
But ecologists
have warned of a more recent second wave of releases which is seeing additional
species, including the aggressive snapping turtle, dumped in the wild.
Although
native to warmer climes such as America's Mississippi valley, the terrapins and
turtles readily take up residence in Britain's parks and wetlands where they
have a ready food supply, including young waterfowl.
Experts have
seen examples of ponds stripped of wildlife by a population of just two or
three terrapins.
Such is the
scale of the problem that 51 terrapins and turtles, from five different
species, were recently removed from a single pond in a north London park after
the local authority called in a specialist trapper.
Two years ago,
a colony of 150 of the creatures was removed from the 25 ponds on Hampstead
Heath and re-homed at a sanctuary in Tuscany.
The result is
a double headache for conservation groups as they try to control the problem by
trapping and removing the unwanted invaders but struggle to find new homes for
the captives because of their longevity (some species can live for up to 50
years) and the costs of running a dedicated aquarium.
One sanctuary
receives unwanted animal at a rate of six a week.
John Baker, of
the Amphibian and Reptile Conservation (ARC) Trust, said: "When these
animals are bought as babies they seem attractive pets. But they grow to a
significant size and people think it is OK to take them to their nearest body
of water and release them into places where they prey on native species and can
spread disease.
"The
additional problem is what to do with them once we find them. The law says they
cannot be returned to the water and sanctuaries are often reluctant to take
them. Caring for a terrapin is a major undertaking – they live for decades and
we don't want to see them put down. People really need to be more responsible
about buying them in the first place."
As committed
scavengers without natural predators in Britain, terrapins and turtles find
themselves at the top of the food chain in urban ponds and watercourses,
chomping their way through a menu of native species that includes newts, fish,
toads, frogspawn, larvae and, for the largest and most aggressive specimens,
the occasional duckling or juvenile moorhen and coot.
Of particular
concern is the common snapping turtle, a powerful American species, which has a
vicious bite and is known for its aggression.
One of the
creatures was captured in the trawl of Clissold Park in Stoke Newington, which
netted 51 critters, while another was suspected of carrying out attacks on
several dogs and a Canada goose in east London.
Rebecca
Turpin, London officer for the ARC Trust, said: "We should not
underestimate the impact that these animals can have. They can decimate a pond.
I personally know of several where there is no wildlife left because of a few
resident terrapins.
"They can
go through the native species pretty quickly if the conditions are
correct."
The influx of
red-eared terrapins to Britain in the early 1990s was halted by legislation
banning imports of the species, but it has been replaced in the pet trade by a
number of new types, including the yellow-belly slider, the Cumberland, the
diamondback and the European pond turtle.
Individual
specimens can be bought for as little as Ł10 (NZ$21.70).
Experts have
consoled themselves with the fact that Britain's climate means that although
the terrapins and turtles can survive, they are unable to breed because cooling
temperatures in the autumn do not leave fertilised eggs enough time to hatch.
But the
evidence in recent years is that a small numbers of juveniles has survived and
prospered, raising the prospect of an established population across the British
Isles.
Wayne
Rampling, a terrapin expert who runs a trapping service and sanctuary in Essex,
carried out the week-long operation to clear the pond at Clissold Park. He
said: "In many ways they are beautiful creatures.
But they are
in the wrong places and they are extremely adaptable. In London we found
several babies which suggest very strongly that they are beginning to breed.
When you add to that the fact that every female can have three sets of
five-to-35 eggs, the implications are obvious."
http://www.nzherald.co.nz/world/news/article.cfm?c_id=2&objectid=10619738
THE NEWS (Lahore, Pakistan) 12 January 10 A man
who sleeps, eats with snakes (Khalid Iqbal)
Snakes are
dangerous. But Muhammad Rasool Jahangir has been sleeping and eating with
snakes for last thirty years. He has more than 100 snakes in his house.
Muhammad
Rasool Jahangir of Takht Bhai, Mardan, organises shows of dangerous snakes at
the Ayub National Park every day for visitors.
He told ‘The
News’ here on Monday that there are more than 120 kinds of snakes in the
world.
According to
him, several kinds of snakes are also present in Rawalpindi and Islamabad. He
said that snakes bite him on hands, arms, legs and even on the face and some
snakes suck their poison after biting him. There are around 100 kinds of snakes
in his house, which he caught from different parts of the country. He had
performed snake shows in India, the US and the UK and received applause from
crowds.
Jahangir, aged
54, is fond of snakes. “My children play with snakes at home,” he said. He said
that no doubt snakes are not pets but his snakes are living like pets. Small
snakes take milk, eggs and bread but large snakes hunt for rats, lizards,
chickens and insects. Female snakes give hundreds of eggs but they eat up 90%
of them, he said.
He said that
he has snakes of different colours, including black, brown, green, yellow and
red. Snakes could sleep and hear and see but all snakes are not poisonous, he
added. He said that he has snakes from 13 inches to 3 metres. He earns a
reasonable amount of money every day by performing snake shows. Sometimes he
earns Rs1,200 and sometimes Rs2,000.
The taste of
snake poison is not bitter but sweet, contrary to what most people think, he
said. He said that he calls all his snakes with their nicknames like ‘Shero’,
‘Kajla’ and ‘Billa’.
http://www.thenews.com.pk/print1.asp?id=218178
DAILY MERCURY (Mackay, Australia) 12 January
10 Brave
dog kills brown snake (Clare Chapman)
A Walkerston
resident who came home from a holiday yesterday did not expect to find the
remnants of an unusual yet vicious battle in his backyard.
But when David
Fenech went out the back of his property to fill up his 11-month-old puppy
Shapei’s water bowl yesterday morning he began to realise what had unfolded in
his absence.
Along with
victorious Shapei, a Staffordshire bull terrier-cross, Mr Fenech found a very
defeated 1.5-metre brown snake in his yard.
“I had just
got back from holidays,” Mr Fenech said.
“I went out
there to fill up the dog’s water bowl.”
He was
interrupted by a neighbour who had witnessed an epic battle between Shapei and
the snake that lasted for more than an hour before the snake finally met its
end.
“It turned out
my dog was fighting it for about an hour and a half.
“Shapei was
actually fighting it.
“The neighbour
was watching the whole time but he couldn’t do anything.”
Mr Fenech said
Shapei bit the venomous snake three times and strangely it appeared the puppy
knew exactly how to attack the snake to avoid being bitten himself.
“He bit it
three times; he knew exactly where to get it.
“The bites are
on the neck, away from the head, on the body and by the tail.”
http://www.dailymercury.com.au/story/2010/01/12/brave-dog-tackles-snake-and-kills-it/
BOTSWANA PRESS AGENCY (Gaborone) 11
January 10 Illegal reptile rearing lands man in trouble
Tonota: Tonota village resident is likely to face
charges of illegal rearing of reptiles within the residential environment
contrary to the Wildlife conservation and National Parks Act of 1992.
In an
interview with BOPA, the head of law enforcement and chief wildlife
ranger in Francistown Mr Milikani Tshupeng said wildlife officers went to the
place where the reptiles were kept and confiscated them following a tip off
from community members.
The man has
since been handed to the police for investigations on allegations of illegally
keeping deadly reptiles such pythons, puff adders, cobras, tera pins and
related reptiles within the residential area, which posed a danger to other
residents, he said.
He said if
found guilty he could face five years imprisonment or a fine of P10 000.
Mr Tshupeng
stated that though there is no policy that outlaws rearing of such reptiles;
one can tame such reptiles for scientific and educational research purposes
given by discretion of director of wildlife He lamented failure by Batswana to
attend kgotla meetings addressed by wildlife personnel where they explain the
operational regulations of wildlife, how and where one could have access or
permission to legally trade in wild animals.
Warning that
ignorance of the law is no defence, Mr Tshupeng said those caught running
illegal wildlife businesses would face the wrath of the law.
Tonota police
confirmed receiving a report about a man who is rearing poisonous and deadly
reptiles within his compound.
Tonota police
station commander superintendent Reuben Mphoeng explained that such a report
was brought to his office by one farmer who explained that some boys came to
his farm claiming to be looking for a deadly python which escaped from the mans
yard.
Superintendent
Mphoeng stated that such a reptile is said to normally escape from the yard and
therefore could be a danger to human life, especially children as well as
chickens or small animals.
In another
development, wildlife officials have confiscated a parrot from one Francistown
resident who had illegally brought it into the country.
The officials
warned that it is an offence for one to illegally import any kind of bird
species into the country without permission from veterinary officers as such
birds could contract deadly diseases.
http://www.gov.bw/cgi-bin/news.cgi?d=20100111&i=Illegal_reptile_rearing_lands_man_in_trouble
DAILY NEWS (Durban, S Africa) 11 January 10 Umgeni
croc still on the loose (Dasen Thathiah)
The Umgeni
crocodile is still eluding wildlife officials, possibly because a television
crew disturbed the area by going right up to the trap, which was set a week
ago.
Depending on
reports from the public, officials would look at the possibility of moving the
trap by next week.
But shooting
the animal is a last resort that will only be taken in life-threatening cases,
said Jeff Gaisford, spokesperson for Ezemvelo Wildlife KZN.
Durban
canoeists recently spotted the two-metre crocodile near the Connaught
interchange, about 4km from the mouth of the Umgeni River.
Gaisford said
the reptile posed little threat to an adult but children were more at risk
because of their smaller size and were seen as "easier prey".
"Crocodiles
are very careful about how they use their energy. If a 2m croc tackles a 2m
prey, it would have to use an immense amount of energy," he said. "We
would only shoot it as a last resort if it was deemed to be a threat. It would
be a different scenario if the croc was running loose at a settlement where
there were dozens of kids that played in the river."
The area was
disturbed last week after television crews ventured to the spot and Gaisford
urged the public to "let the matter take its course".
"We are
most disappointed that certain media went right to the trap. We appeal to
everyone to leave it alone. The more disturbances we have, the less likely the
croc will go there."
The trap is
made of wire mesh and has a hinged door at one end, with a wire catch and a
line connected to the bait.
"If
anything attacks the bait, the door will snap closed, trapping it inside,"
Gaisford said. Wildlife officials hoped to remove the crocodile before the
start of the Dusi next Thursday.
Ezemvelo
recently came under fire from animal rights authorities for using a dead dog as
bait, but Ezemvelo defended the decision, saying the animal's body was found
after it had been struck by a car.
http://www.iol.co.za/index.php?set_id=1&click_id=14&art_id=vn20100112131154935C678709
JAKARTA GLOBE (Indonesia) 11 January 10 Take a
Bite on the Wild Side (Marcel Thee)
Here’s your
order of fried python, sir.”
Sitting inside
the Istana Raja Cobra restaurant in Kelapa Gading, I am about to experience my
first taste of snake meat.
Throwing away
my repulsion for these slithering creatures, I dig in for my first bite —
served in the shape of buffalo wings, with a side dish of sambal and salty
soup.
Smelled like
chicken, tasted like it, too. Not too shabby, I thought.
My plate of
grilled python, which was recommended to me as the restaurant’s most popular
dish, had the tenderness of chicken thighs, with a certain spicy sweetness,
perhaps due to being marinated before cooking.
Diners can
choose meat marinated in their choice of satay or other sauces. I had chosen
satay.
The only clue
that this was not your everyday meat was the abundance of small bones.
“People like
it because the meat is thick, like chicken, pork or beef,” said Nur, our
waiter.
She also told
us that diners at the restaurant regularly drink snake blood as well. I
declined, but my more courageous female dining partner — who happens to be my
wife — chose to try it out.
“It is healthy
and it enhances your sexual prowess,” said Nur, not realizing that no man would
publicly admit he needed “enhancements” of any sort.
She then took
us to the kitchen, where a cobra was being held just behind its head by Warta,
the cook. The cobra seemed to sense no danger and remained calm as the cook
laid it on a table. Warta then cut off its head with a butcher’s knife,
immediately pouring the blood into a cup already filled with strong Chinese
wine and bile from a cobra’s gall bladder (an optional ingredient).
Skinning the
snake for its meat and organs, Warta told my partner to drink it “before the
blood begins to freeze.”
She held her
nose to block the smell, and took one quick gulp with no visible gag reflex.
“It tastes completely like Chinese wine,” said Ingrid, my wife.
The thought of
drinking snake blood seemed more off-putting than the actual act and I promised
myself that for our next visit, I’d muster enough courage to drink the hot and
bitter beverage.
Istana Raja
Kobra is just one of Jakarta’s many restaurants that serves up unorthodox
delicacies. Many of these are sold as exotic health foods rooted in traditional
Chinese medicine. Apart from cooked meat and blood, there are pills (which are
to be taken regularly like medicine) and meat resembling beef floss, but made
of animals like snake, lizard and monkey, with prices ranging from Rp 18,000 to
150,000 ($2 to $17) per serving.
To have a
better understanding of these exotic feasts, my adventurous companion and I
made our way to the Mangga Besar area of West Jakarta a few days later.
A hotbed of
sorts for bizarre health food, the main road in Mangga Besar is lined with
stalls with large text and corny pictures advertising everything from cobra
blood to biawak (a Malayan water monitor), squirrel and monkey meat. It’s like
a macabre McDonald’s — McPsycho, if you will.
According to
Uli — a cook at one of the stalls who did not want to use his real name —
consuming snake meat is a good way to cure asthma, rheumatism, excess uric acid
and other ailments.
This supported
what Nur from Istana Raja Kobra had said when she told me snake meat could cure
diabetes, jaundice, vaginal discharge and various allergies.
“I recommend
eating snake meat two to three times a week if you are doing it for health
reasons,” Uli said.
For those
seeking sexual prowess, Uli said that for men, he will cook the snake’s penis —
affectionately referred to as a “torpedo” — along with the meat. He also mixes
in some of the snake’s bone marrow for this dish.
We ordered a
plate of mixed snake meat (except python, as we had already tried that
earlier), biawak meat and biawak soup.
Uli said that
the meat he sold has already been butchered and prepared, it just needed to be
cooked. The boxes of live, slithering snakes (there for their fresh blood)
clearly visible behind the counter, however, didn’t make me feel comfortable.
The snake meat
was served with satay sauce, as was the biawak. Each had a taste not unlike
beef, if just a tad more chewy.
As we made our
way along the numerous stalls, we encountered another married couple who have
seemingly made it their life’s mission to track down the weirdest foods
possible.
Mario, 28, has
a clear lead on his wife in terms of the variety of odd meals he’s eaten.
“I’ve eaten
alligator, camel, snake, dog, bat, kangaroo and also other things like deer,”
he said.
He said
alligators tasted like “a mix between chicken and fish,” and that dogs and bats
— which are often served with spicy sauce or Chinese wine — had a somewhat
similar flavor to beef.
“I don’t
really know about the health aspects of it, except that I’ve heard of bats
being good for asthmatics,” Mario said.
His wife,
23-year-old Stefanie, said she had eaten dogs and bats, too. But added that she
has also sampled dry water snails and rats. Yes. Rats.
“The rats are
white paddy field rats, not sewer rats,” she said. “In Manado [where she is
from] they are cooked with a special sauce, so the taste of the sauce overtakes
the taste of the rats. I’d describe the taste as like a cross between chicken
and beef,” she said.
As we
continued down the rows of food stalls, we asked various cooks and vendors
about the alleged eating of monkey brains, which — if urban legends are to be
believed — involves sucking down a live monkey’s brain with a straw. The
unanimous answer was that such a practice no longer occurs and that the monkey
meat for sale was mostly brought ready to cook from suppliers.
Hadi, a stall
owner, added that most of the suppliers were in Bandung.
“Like for
snake meat, they stock up and then deliver it to us,” he said.
We finally
managed to persuade a food stall owner, Benny (not his real name), to tell us
about the inhumane method of serving monkey meat “back in the day.”
He seemed
reluctant at first — stressing that “we don’t do it anymore” — before becoming
visibly excited as he detailed the practice.
“The monkeys
are strapped into a wooden cage, where their heads pop out of a hole about the
size of their neck [so that their heads are secured in position]. The cooks
bring them out and either cuts the top part of their head in half, or drills a
hole in it, so that the brain is exposed.”
That made my
stomach turn, but I bravely continued and asked him how the monkey brain was
served.
He said that
sometimes the cook would scoop out the brain onto a plate and mix it with
strong wine or herbs to hide the smell. But there was also another, even more
grotesque, method.
“The cook
pours some wine onto the brain, and then you take a straw and suck out the
brain juices.”
He eagerly
noted that while all of this happened, the monkey retains consciousness as it
dies slowly.
It is worth
mentioning, however, that this description of serving monkey brains seems very
close to the urban legends promulgated by depictions in popular culture, with
films such as “Indiana Jones” portraying it on screen.
But regardless
of how monkey-related delicacies are prepared, a serving of monkey satay is on
the menu in every one of these stalls.
What is
interesting is that for every one of these exotic dishes, especially the snake
meat, the most common selling point almost always involves virility enhancement
— something that is yet to be proven by medical science.
Dr. Sutisna
Himawan from the University of Indonesia said there is no medical proof of the
health benefits of these exotic foods, whether for curing impotence, eczema or
any of the other ailments they are used to treat.
But as Mario,
who I met in Mangga Besar puts it: “If you eat it and it cures you, that’s
good. If it doesn’t, then at least you’ve tried a different sort of meal.
Either way, you really have nothing to lose.”
http://thejakartaglobe.com/home/take-a-bite-on-the-wild-side/352043
SOUTHERN COURIER (Coogee, Australia) 11 January
10 Snake
man’s tail end (Nick Moncrieff-Hill)
The Cann
family men, better known as the snake men, have charmed visitors to La Perouse
for almost a century with their legendary reptile shows, but 2010 is likely to
be the final year of the snake.
Last
Wednesday, John Cann, 72, was wowing a captivated audience with his lizards,
turtles and snakes let loose in the snake pit off Bunnerong Rd, a show he has
conducted for more than 40 years.
Children
looked on transfixed as disgruntled reptiles shot at the nonchalant and quick
reflexed snake man with lethal intent while other creatures lay motionless in
the enclosure heating their cold blood.
But unlike his
father George, the original Cann family snake man from the whose shows, that
dated back to the 1920’s, would incorporate actually being bitten by venomous
snakes, John has never developed immunity to the poison.
In fact, he
has been bitten six times and after each involuntary incident his body has
accepted the venom less graciously.
It is for this
reason, Mr Cann said, that he will soon bag the venomous creatures for the last
time.
“I got the
allergies, so I’ve been told to get out,” he said.
“When I was
last bitten by a lousy black snake it put me in the hospital for eight days
“I was lucky
to get away with that.
“My family is
pushing me to get out within a few months and I said I would get rid of the
venomous snakes, so that would mean I will finish here.
“It will be
hard.”
While the
search for the next La Perouse snake man has begun, he said the need to provide
a proper home for the creatures would make it a difficult task.
“I’ve been
looking for someone I can trust to do the show but there are a lot of cowboys
out there (good showmen but the wrong people) and there’s not much money in
it.”
As for his
retirement, Mr Cann said he was looking forward to going bush to continue his
research.
“I want to
travel more around Australia. I like to get away in the bush and work mainly on
freshwater turtles.
“I’ve had five
books published, a few of those on turtles, and I’ve probably named 12 new
ones, but there’s still a lot out there, so I want to get away and have a bit
of a look,” Mr Cann said.
http://southern-courier.whereilive.com.au/news/story/snake-mans-tail-end/
PERTH NOW (Australia) 11 January 10 Cane
toad 'red alert' issued for Kununurra (Narelle Towie).
A RED alert
has been issued in Kununurra as rains cause cane toad numbers to explode and
the pests move to within 27km of the rural Kimberley town.
Heavy wet
season rains have created a breeding haven for cane toads and environmental
action group Kimberley Toad Busters are urging people be on the look-out.
KTB field
coordinator Ben Scott-Virtue says cane toad numbers are on the rise, with 60
found at Newry Homestead near the Northern Territory/WA border this week, up
from three last week.
“Already this
season we have seen some sites where the ground is a carpet of moving cane toad
metamorphs,” Mr Scott-Virtue said.
“Unfortunately
the Achilles heel between Newry Station and the WA border is the Keep River
National Park.
"Permit
issues and restrictions on access for KTB volunteers to this NT national park
bring real fears that this area will be another Kakadu and a major uncontrolled
breeding area for cane toads.
“With the
recent rains there is an abundance of suitable sites for cane toad breeding.”
But Mr
Scott-Virtue says there is some good news.
The relentless
hard work of volunteers working at the border have kept front-line toad numbers
to a minimum and Mr Virtue-Scott believes the pests won't fully established
themselves in WA this wet season.
Cane toads
were introduced to Queensland in 1935 wreaking havoc across Australia as they
kill native animals with their poisonous glands.
A single
female toad can lay up to 70,000 eggs per year.
People are
being urged to record native species in their backyards to better document the
imminent impact of toads in rural areas.
Species most
likely to be seriously impacted are the northern quoll, ghost bat, dingo,
freshwater crocodile, monitor/goanna, frill-necked lizard, small skinks, blue
tongue lizard, carpet python, yellow tree snake, black headed python, blue
winged kookaburra, rainbow bee-eater, birds of prey, owls and other night birds
and frogs.
“Up to 90 per
cent loss of the Bungarra or Yellow Spotted Monitor was recorded for the Daly
River (in the Northern Territory),”
education and biodiversity coordinator with KTB Ruth Duncan says.
“ It has been
seven years since the cane toads arrived in the Daly and there has been no sign
of recovery in their numbers.
“This can be
expected to occur in the Ord River system. A loss of such a key predator has
implications up and down the food chain."
MERCURY REPORTER (Durban, S Africa) 11 January
10 Snake
bite boy recovers
A
three-year-old boy from Kelso, on the South Coast, is in a stable condition at
Parklands Hospital in Durban after he was bitten by a snake at the weekend.
The boy fell off
his bicycle and on to a snake, said a Netcare911 spokesperson Jeff Wicks.
St Augustine's
spokesperson Augusta Dorning said a man who worked at a Durban pet shop was
also recovering in hospital after being bitten by a snake.
The man had
been handling two snakes when he was bitten. - Mercury Reporter
http://www.iol.co.za/index.php?set_id=1&click_id=139&art_id=iol1263242796529M626