Reptile & Amphibian News Blog
Keep up with news and features of interest to the reptile and amphibian community on the kingsnake.com blog. We cover breaking stories from the mainstream and scientific media, user-submitted photos and videos, and feature articles and photos by Jeff Barringer, Richard Bartlett, and other herpetologists and herpetoculturists.
Thursday, June 13 2013
This image of a Coelen's Python, uploaded by kingsnake.com user JonathanH, is our herp photo of the day!
Upload your own reptile and amphibian photos photos at gallery.kingsnake.com, and you could see them featured here!
Wednesday, June 12 2013
The Global Conservation Group is offering a $1,000 reward for information leading to the arrest and conviction of the person or persons responsible for the fatal beating of a snapping turtle at the Delbrook Golf Course in Delavan, Wisc., on June 10 between 7:30 and 9:30 a.m.
The female turtle, looking for a place to lay her eggs, was found lying in the sand in a bunker with holes in its shell. She was also struck in the right eye, a wound which appeared to have been from a golf club. Investigators looked for her eggs but were unable to find them.
Anyone with information about this case should call the DNR hotline at 1-800-TIP-WDNR or 1-800-847-9367. Callers can remain anonymous.
If you would like to contribute to the reward fund, you can do so here.
A fungus that has killed snakes in Massachusetts, New Hampshire and Illinois has been identified in timber rattlesnakes in Tennessee.
From Nashville NPR:
Infected snakes have been located in Massachusetts and New Hampshire. Illinois has seen multiple fatalities over the last several years in a threatened snake species – the eastern massasuaga. While the total number of deaths is small, so is the total snake population in northern states like Illinois.
“Even a few individuals can be significant,” TWRA biologist Brian Flock writes in an email.
One of the leading researchers on the topic is wildlife veterinary Matthew Allender, who says the fungus that’s being discovered is often found on captive reptiles like bearded dragons. He told the University of Illinois News Bureau that finding infections in the wild is significant.
Read more here.
Photo: smalleraperture/Flickr via Nashville NPR
This image of an Amazon Tree Boa, uploaded by kingsnake.com user BPruett, is our herp photo of the day!
Upload your own reptile and amphibian photos photos at gallery.kingsnake.com, and you could see them featured here!
Tuesday, June 11 2013
Two and a half hours after departing Miami, the ferry gently nudges the dock on North Bimini. This was Jake Scott’s first trip and the first time I had visited since 1973—40 years prior. On that earlier venture I had found every one of the 16 species of reptiles and amphibians (with the establishing of the Amerafrican House Gecko there are now 17 taxa) in less than a day of looking. I couldn’t help but wondering what changes had been wrought in the ensuing four decades.
Disembarking, clearing customs and immigration, and checking into the hotel took less than a half an hour. Even before we had cleared customs we had seen the first lizard species, the Bimini Curly-tail, Leiocephalus carinatus coryi.
Continue reading "Bimini, Bahamas: A 40 Year Reunion, Part 1"
Sharjah, one of the United Arab Emirates, celebrated World Oceans Day last weekend by releasing a group of critically endangered hawksbill turtles to the Gulf of Oman.
From The National:
The global population of hawksbills, named for their narrow head and shape of their beak, has dropped by 80 per cent in just three generations despite international conventions banning hunting and trade.
They have been threatened in recent years by human encroachment, particularly construction and coastline activity that threaten coral reefs, one of the turtles’ natural habitats.
Other threats include fishing, pollution and eggs being stolen from nesting beaches.
The turtles released at the Mangrove Natural Reserve in Khor Kalba were found by members of the public and taken to Sharjah Aquarium, which has been running a programme to protect and rehabilitate the creatures for the past three years.
Ismail Al Bloushi, a marine biologist, has led a Sharjah Aquarium team rehabilitating turtles for their release.
Read more here.
Photo: Galen Clarke/The National
This image of a Salamander, uploaded by kingsnake.com user alessio, is our herp photo of the day!
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Monday, June 10 2013
A giant lizard, named after the Doors' Jim Morrison, who was dubbed "The Lizard King," once lived in Southeast Asia, sharing habitat and food sources with mammals.
From Science Daily:
A team of U.S. paleontologists, led by Jason Head of the University of Nebraska-Lincoln, describes fossils of the giant lizard from Myanmar this week in the scientific journal Proceedings of the Royal Society B. Their analysis shows that it is one of the biggest known lizards ever to have lived on land.
The creature's scientific name is Barbaturex morrisoni -- which means "Lizard King," in honor of the aforementioned Doors singer.
At almost six feet long and weighing upwards of 60 pounds, the lizard provides new and important clues on the evolution of plant-eating reptiles and their relationship to global climate and competition with mammals.
In today's world, plant-eating lizards like iguanas and agamids are much smaller than large mammal herbivores. The largest lizards, like the giant, carnivorous Komodo dragon, are limited to islands that are light on mammal predators. It is not known, however, if lizards are limited in size by competition with mammals, or by temperatures of modern climates, Head said.
But B. morrisoni lived in an ecosystem with a diversity of both herbivorous and carnivorous mammals during a warm age in Earth's history -- 36 to 40 million years ago -- when there was no ice at the poles and atmospheric carbon dioxide levels were very high. The creature was larger than most of the mammals with which it lived, suggesting that competition or predation by mammals did not restrict its evolution into a giant.
"We think the warm climate during that period of time allowed the evolution of a large body size and the ability of plant-eating lizards to successfully compete in mammal faunas," Head said.
Read more here.
Photo: Craig Chandler / University of Nebraska-Lincoln, University Communications
This image of a Snapping Turtle, uploaded by kingsnake.com user Minuet, is our herp photo of the day!
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Sunday, June 9 2013
Check out this video "Prairie Rattlesnake," submitted by kingsnake.com user smetlogik.
Submit your own reptile & amphibian videos at http://www.kingsnake.com/video/ and you could see them featured here or check out all the videos submitted by other users!
Friday, June 7 2013
Can herpers fight back and win against unfair legislation targeting our animals? Yes, if you do it right!
Scott Snowden faced new legislation that would have made his pets illegal. A city ordinance was proposed concerning dogs with language attached that would have banned all constricting snakes.
Scott stepped up, addressed the issue and was successful by educating the city officials. His professionalism and dedication were rewarded. Thanks to everyone who supported Scott and thank you, Scott, for being an inspiration to the herp community.
A personal letter from Scott Snowden:
My family and I cannot thank USARK and its members nationwide enough for coming to the aid of responsible snake owners in the Montana town of Laurel. I first contacted USARK on February 28th after learning that our city council was attempting to put language that would ban all constricting snakes within city limits to a proposed dog ordinance. USARK President Phil Goss greatly supported my efforts and spoke with me several times via phone and email. USARK responded with a national alert and a link that sent emails from all across the nation to our town’s elected officials. I also spoke before city council, stating our case and asking them to simply follow the existing state laws that govern prohibited species. I spoke to the head of the safety services committee last week and learned that the ordinance has been sent to the legal advisers with NEW language that complies with the state law and does not put a blanket ban on all constricting snake species. He cited the significant public outcry as playing a key role in their decision to modify the ordinance’s language. Thank You! We won’t be totally out of the woods until the ordinance is presented back to the city council, ratified, and signed by the mayor, so we are staying vigilant in our monitoring it. That said, we are taking a moment to celebrate and say thank you to everyone that has supported us!
Sincerely,
Scott, Mandy, & Kiara Snowden
Continue reading "Stopping bad herp laws? Yes, you can!"
Rumors of the Hula painted frog's extinction may have been premature.
The frog, declared extinct 60 years ago, has been discovered in Israel. From Science Daily:
The Hula painted frog was catalogued within the Discoglossus group when it was first discovered in the Hula Valley of Israel in the early 1940s. The frog was thought to have disappeared following the drying up of the Hula Lake at the end of the 1950s, and was declared extinct by the (International Union for Conservation of Nature) in 1996. As a result, the opportunity to discover more about this species' history, biology and ecology was thought to have disappeared.
However, a team of Israeli, German and French researchers now report in the scientific journal Nature Communications on an in-depth scientific analysis of this enigmatic amphibian.
Read more here.
Photo: Sarig Gafny/Science Daily
This image of a Forest Cobra, uploaded by kingsnake.com user VenomouS996, is our herp photo of the day!
Upload your own reptile and amphibian photos photos at gallery.kingsnake.com, and you could see them featured here!
Thursday, June 6 2013
While perusing Facebook a few days ago, an entry on the page of the Turtle Hospital at Marathon, FL, caught my eye. I first glanced at it then read it again:
This cute little guy was washed ashore and found floating in a bed of Sargassum weed inside a marina at The Sea Breeze Trailer Park in Islamorada. Because there was a large saltwater crocodile in the marina too the turtle was netted and turned over to the Turtle Hospital for rehabilitation. At just over 10cm long, Crush qualifies as juvenile Hawksbill and is probably less than a year old.
Hawksbill researcher Larry Wood had told me that although they were rare on the mainland, only a few miles to the east of Palm Beach, amidst the sargassum, hawksbills gathered and grew, probably for years, before dispersing. Each year some would disperse and a new cohort would appear.
Bette Zirklebeck, the Turtle Hospital manager, thought “it was likely that strong currents pushed this turtle (dubbed Crush) the wrong way and he floated in to shore.” Zirklebeck continued “Crush appears to be in pretty good shape and staff plans to give him plenty of squid bits and make sure behavior is normal before his release in just a week or two!”
Prior to the advent of fancy plastics, hawksbills were hunted for their shells and the intricately colored carapacial scutes were made into fancy jewelry and glasses frames. Hawksbills are an endangered turtle species and are rigidly protected over most of their wide range.
We wish Crush a lifetime of good luck.
(More photos under the jump!)
Continue reading "A Visit with Crush"
The reptile exhibit at Zoo Atlanta is the oldest area in the facility. But the reptiles will soon have a shiny new exhibit, designed to display the animals in a more natural habitat and focus on giving children a herp's-eye-view at the same time.
From the Zoo's media release:
Something spectacular is coming to Zoo Atlanta, and the evolution officially began on June 4, 2013. At a gathering of elected and appointed officials, community partners and Zoo Atlanta leaders and staff, ceremonial shovels broke ground on Scaly Slimy Spectacular: The Amphibian and Reptile Experience, scheduled to open in late 2015.
Scaly Slimy Spectacular will represent the largest fundraising effort in the Zoo’s history. Zoo Atlanta has raised just under $22 million as part of an ongoing capital campaign to fund the roughly 14,000 square-foot experience, with a goal of raising an additional $1.4 million over the next few months.
“We’re standing on the cornerstone of a new era for Zoo Atlanta. Our community has shown willingness to make a significant investment in the future of the Zoo,” said Raymond B. King, President and CEO. “We hope that as the public aspect of our capital campaign continues, Zoo Members, families and guests will also want to play a personal role in seeing history being made with what will truly be a world-class experience for Atlantans and Georgians.”
Winter Johnson Group, a partnership of the Atlanta-based Winter Construction and Johnson Construction Services, has been selected as general contractor; Scaly Slimy Spectacular will be the company’s 22nd construction project. Project architects are Torre Design Group Consortium, Ltd.
Scaly Slimy Spectacular will replace the 51-year-old World of Reptiles, the Zoo’s oldest building still in use for public exhibits. The new complex will be erected on a separate site which has not been accessible to the general public in decades.
There are more than 450 reptiles and amphibians at Zoo Atlanta, but a sizable portion of these animals have not been on exhibit as a result of space constraints in the World of Reptiles. Scaly Slimy Spectacular will provide naturalistic new homes for members of the existing collection while introducing large crocodilians and other exciting new arrivals. The complex will feature interactive indoor venues and state-of-the-art exhibits showcasing the amazing extremes in size, speed, color and behavior that make reptiles and amphibians such compelling animals to observe, study, and protect.
Follow the story here.
This image of a Monitor, uploaded by kingsnake.com user bloodpython171, is our herp photo of the day!
Upload your own reptile and amphibian photos photos at gallery.kingsnake.com, and you could see them featured here!
Wednesday, June 5 2013
Years ago, when I first moved to Florida, my then-boyfriend took me out to look for cage furniture. We needed pieces of dead wood, curled tubes of bark, odd bits of driftwood, clumps of moss, the sort of item that helps turn a cage from "pathetic" to "that'll do."
The boyfriend was living in north Tampa, not too far from wooded areas and the Hillsborough River, and he was a herper (required) so I was pretty sure he'd know good areas to look.
On that day, we parked by SR 301 (then a tiny two lane) and walked into the woods. We had really good luck and within a few hours our arms were laden with exactly the right sort of stuff. I said OK, let's head back. My boyfriend looked at me as if I suddenly was speaking German. "Head back?" he said. "Which direction?" A short silence followed while I just l looked at him. He gave a short embarrassed laugh. "The last time I did this, I had to spend the night and then find my way out by the sound of traffic."
I thought, this was the all-time clumsiest effort at seduction I have ever seen. Spend the night in the woods indeed, and there's not even a tent? Was this guy for real?
Continue reading "Cage furniture: A tale of romance and seduction"
Pressures from the pet and fashion industries are straining monitor lizards in Southeast Asia.
From Live Science:
Some laws are in place to protect the dragon-like creatures from unsustainable hunting and harvesting for the exotic pet trade. But a new study warns that dealers may be overexploiting the reptiles, taking advantage of the scant information conservations have on many of these species in the wild.
In a report in the journal Herpetological Conservation and Biology, researchers assessed the distribution, threats and conservation status of species of monitor lizards that live in Southeast Asia and New Guinea.
[...]
Study researcher Mark Auliya, of the Helmholtz Centre for Environmental Conservation (UFZ) in Leipzig, explained in a statement that the lizards draw high profits because of their looks and rarity.
"Quite often four-digit amounts are paid, for pairs occasionally even five-digit sums," Auliya said. "Even the large Komodo dragons are illegally traded, although international trade regulations under CITES (Convention on International Trade in Endangered Species of Wild Fauna and Flora) do not permit commercial trade of wild specimens of this species."
Read more here.
Photo: André Koch/Live Science
This image of a King Cobra, uploaded by kingsnake.com user blkdm0n, is our herp photo of the day!
Upload your own reptile and amphibian photos photos at gallery.kingsnake.com, and you could see them featured here!
Tuesday, June 4 2013
This “little project,” or more accurately long term fact-finding mission, started out years ago after several seasons of seeing my diamond pythons breed but not having my females ovulate. Why was this happening? What was I doing incorrectly? Well, I still don’t have the answer to these two questions, but while I was meditating on them I started the current project.
Diamonds are the southeastern most race of carpet pythons or, more correctly, carpets are more northerly and westerly races of the diamond python. It is well documented that diamond pythons at the northerly end of their range intergrade with the southernmost coastal carpet pythons. And, unlike the difficult diamond pythons, the southern carpets are easily bred. How about the diamond-coastal intergrades? Time to find out.
Pure diamond male
So I enlisted the help of Will Bird, owner and cage slave to a wonderfully varied collection of herps at Extraordinary Ectotherms. Will bred diamond and carpet pythons of varying lineages. To give the project a head start I borrowed a couple of first generation diamond-carpet babies and we were on our way.
Female 75 percent pure diamond
The babies matured and were successfully bred to one of my full blooded diamond males. She laid a few eggs amd voila, I had babies that carried 75 percent diamond genes. They matured and were bred to another diamond male and this year I have hatchlings with 87.5 percent diamond genes.
Newly hatched 87.5 percent diamonds, 2013
If continued, when these babies mature, the project will produce snakes having 93.75 percent diamond genes followed next generation by babies that are 96.865 percent diamonds. I’m hoping that these higher percentage diamonds remain easily bred, and I know they will look like pure diamonds. Ease of breeding added to the beauty of the diamond python should interest many hobbyists, old and new alike.
Continue reading "A diamond by any other name is... ?"
It's not every veterinarian who can say he's performed surgery on a rattlesnake. Dr. Scott MacLachlan in Poultney, VT, can, however.
From Vermont NPR's Ted Levin:
During the spring of 2011, the Vermont Department of Fish and Wildlife in collaboration with the Orianne Society and The Nature Conservancy began a two-year study of the summer range of the timber rattlesnake in western Rutland County.
To that end, transmitters were implanted in the body cavity of twenty-two adult snakes. From late spring through early autumn, the snakes were radio tracked across rough terrain west of Otter Creek. Now that that phase of the project has ended, and Dr. MacLachlan, who had inserted the transmitters, is removing them, as well as taking skin and blood samples from each rattlesnake to check for pathogens.
The day I observed the procedure, the operating room was well lit , with a sink in one corner flanked on both sides by a pink linoleum countertop. The floor was a soft white and textured like the back of a snake. There were cupboards, tanks, computers, glass-fronted cabinets filled with a diversity of surgical instruments, and an aluminum operating table situated beneath a hose descending from the ceiling. The hose, called a gas scavenger, delivers both anesthesia to put the snake to sleep and oxygen to bring it back. There’s a heating pad covered by a blue terry-cloth towel on the operating table to keep the snakes warm.
Read more here; watch video here.
This image of an Amazon Tree Boa, uploaded by kingsnake.com user BPruett, is our herp photo of the day!
Upload your own reptile and amphibian photos photos at gallery.kingsnake.com, and you could see them featured here!
Monday, June 3 2013
Want to do something about declining amphibian populations? It's as easy as 1-2-3.
Karen Lips is an amphibian ecologist and tropical biologist. She recently wrote a Live Science op-ed about her experience tracking frog populations in Panama, and those of other scientists doing the same thing around the world, showing devastating declines in frog numbers.
She wrote:
What was most concerning was that even widespread species we thought were relatively stable were declining. This matches with the many stories I hear from concerned citizens who say that they don't see or hear as many frogs in their backyards as they used to. Because those scientists spent the time to count amphibians, they were they able to detect the slow loss in those populations.
We need more studies like these that can go beyond the distribution of threats and can show us how amphibian populations respond to disease so that we can design appropriate conservation and management actions to protect those species.
For example, if population declines are slow and steady, we might have time to experiment with different management practices; but if populations are declining quickly, we might need to establish captive assurance colonies or take tissues for cryopreservation to protect evolutionary lineages.
Likewise, we need to know which age class, sex or subpopulation might be the limiting step in population recovery. If the problem is in the tadpole stage and none survive to become adults, then we might want to design a reintroduction program that adds more adults to the system. If adults are very rare, we might do better to add hundreds of eggs, tadpoles or juveniles to jumpstart recovery.
Numbers are also critical, she said, because the "IUCN Redlist makes decisions on the level of species endangerment based on the number of individuals and the number of populations, and how quickly those numbers are going up or down. The official listing of species is the first step in prioritizing research and conservation efforts to address those threats, and is used to dedicate funding and other resources."
What can you do as an individual? Contribute data to online databases like http://www.inaturalist.org, or get involved in other citizen scientist projects, she advised.
"Whether the frogs are increasing or decreasing," Lips wrote, "we need to know: Just how many frogs are there?"
Read the full story here.
Photo: Conservation International-Colombia/Marco Rada
Check out this video "The Perfect Bearded Dragon," submitted by kingsnake.com user oregonsnakes.
Submit your own reptile & amphibian videos at http://www.kingsnake.com/video/ and you could see them featured here or check out all the videos submitted by other users!
This image of an Arrow Frog, uploaded by kingsnake.com user MonarchzMan1, is our herp photo of the day!
Upload your own reptile and amphibian photos photos at gallery.kingsnake.com, and you could see them featured here!
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