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, January 29 2015
An 8th grader in Idaho is pushing her representatives to declare the Idaho giant salamander the state amphibian.
From the Spokesman-Review:
The young woman has been pushing the bill for five years now, and last year, it passed the Senate on a 33-2 vote. But it never got a committee hearing in the House. “In all fairness to her, we were really at the end of the session last year, and we had an awful lot to do,” Loertscher said. “It doesn’t mean that I’m going to vote for it, but in fairness to her, I thought it should be heard.” He said he’s expecting to set a hearing on the bill for early next week.
“I think that the Idaho giant salamander is the best candidate to represent our state,” Ilah told the State Affairs Committee this morning. “It has ‘Idaho’ in its name. The pattern on its skin looks like a topographical map of the Bitterroot Mountains. And it makes its home almost exclusively in Idaho.” She called the salamander an “intriguing animal” and said its designation as a state symbol could help engage students, like her, in learning about Idaho.
Read more here.
Wednesday, January 28 2015
With a recent discovery of a new species, the total of different types of tree frog living in Vietnam is up to 73.
From Vietnam Net:
The new species is named Kurixalus motokawai to honor Dr. Masaharu Motokawa from Kyoto University. He is a researcher of mammals and has made many contributions to the study and conservation of biodiversity in Vietnam.
This is the second species of Kurixalus tree frog discovered in the Central Highlands in 2014, bringing the total number of species of tree frog in Vietnam to 73, accounting for 20% of all species of tree frogs of the world.
Read more here.
Tuesday, January 27 2015
Over a decade ago, a boy found one of the most complete reptile fossils of the Carboniferous era on his farm on Prince Edward Island.
From CTV News:
"This specimen is really rare," said Modesto, who was the principal investigator of the project. "It's the only specimen we know of from this particular part of the Carboniferous and it's the only reptile from that slice of time."
The research will be published in the journal Proceedings of the Royal Society B on Wednesday.
Modesto said the fossil was discovered by a boy and his family on their farmland in Prince County, P.E.I., more than 14 years ago. It was taken to the Royal Ontario Museum in 2004 and about four years ago, Modesto and his team started their research.
The fossil, erpetonyx arsenaultorum, was named after the Arsenault family who made the discovery.
Read more here.
Monday, January 26 2015
One man got more than he bargained after he discovered a live snake in his grocery bag.
From the Chronicle Live:
Dean thinks the snake may have been curled up in a pair of thick socks which he had also bought on Saturday’s shopping trip.
He added: “I think it’s maybe been keeping warm in them before coming out once I arrived back.”
Wayne Mailer, who runs Dragons Den Exotic Pets in Newcastle, said: “Looking at the picture, this appears to be an Amery Corn Snake.
“I think it’s probably only a hatchling maybe only a few weeks old . At the minute it doesn’t appear to be in the best of health, probably due to the cold weather.
“More than likely, it is an escapee pet.”
Read more here.
Thursday, January 22 2015
While some species are suffering due to drought, leaf litter frogs are struggling with too much rainfall.
From the University of New Mexico Newsroom:
Using four different species of leaf litter frogs, they replicated and sampled 10 plots per year, using a plot survey technique of total leaf litter removal within each plot. They measured and sampled annual species diversity and community composition once a year during March, during the dry season, at the Organization of Tropical Studies Las Cruces Biological Station in southern Costa Rica.
Their findings were surprising in that strictly terrestrial frog species (i.e., they do not breed in water) can be influenced by extreme rainfall events much like their aquatic-breeding counterparts. The researchers discovered that species diversity and the community structure changed negatively in dramatic fashion from the two pre-La Niña years compared to the onset of the La Niña event in 2010.
The altered community structure due to extreme rainfall lasted for over 20 months. During that time, all four leaf litter frog species declined in number and several measures revealed marked changes in the community structure in terms of both plot diversity and occupancy.
Read more here.
Wednesday, January 21 2015
Used in food and folk medicine, Thai fishermen may be catching too many sea snakes.
From National Geographic:
Some scientists are raising concerns about the practice. Little is known about the region's sea snakes, including what species and how many live there, so it's not clear whether the harvest is sustainable.
An overharvest, these researchers worry, could jeopardize potential medicinal discoveries. Compounds in venom, once processed and administered in controlled amounts, can be beneficial in treating human ailments like heart disease.
The sea snake catch—a side job for the region's Vietnamese squid fishers—takes in over 80 tons (73 metric tons) of the marine reptile annually. That's roughly 225,500 individual sea snakes per year, valued at over $3 million.
Read more here.
Tuesday, January 20 2015
Easily confused for snakes, a new type of caecilian, or legless amphibian, has been discovered.
From phys.org:
"The I.cardamomensis species is only the second caecilian species ever discovered in Cambodia. The other is the striped Koa Tao Island caecilian, I. kohtaoensis, which is also found in, Laos, Myanmar, Thailand, and Vietnam.
These discoveries are important to demonstrate that much of Cambodia's biodiversity remains unknown and unstudied by science, and many more areas need to be searched," Thy said.
The forested Cardamom Mountains Range represents some of the largest remaining areas of habitat for more than 80 threatened species, including Asian elephant and gaur.
Thy said in recent years the Cardamom region had revealed its extensive reptile and amphibian diversity, including frogs, turtles, lizards and crocodiles.
Read more here.
Monday, January 19 2015
Could a universal anti-venom be just around the corner?
From Tech Times:
Scientists from the Liverpool School of Tropical Medicine (LSTM) are working toward the development of a universal anti-venom that can be used for the bite of all of the snakes in sub-Saharan Africa with the aid of a new technique dubbed antivenomics.
The technique can help improve the potency of extracting snake venom and thus the potency of the antidote. Scientists hope that this breakthrough could help save thousands of lives per year.
In sub-Saharan Africa, snake bites cause the death of 32,000 people per year. Some of those who manage to survive likewise suffer from serious effects with snake bites permanently disabling 96,000 people in the region annually.
Read more here.
Thursday, January 15 2015
Think all frogs lay eggs? Think again.
From ScienceBlogs:
A new species of frog (Limnonectes larvaepartus) has been discovered in the rain forest of Sulawesi island in Indonesia. This species challenges the grade-school wisdom that taught us: ‘frogs lay eggs’. It looks like textbooks will need to be revised as this is the only known exception to that rule. Study author Dr. Jimmy McGuire (University of California, Berkeley) said the following as quoted in Reuters, “Reproduction in most frogs could not be more different from human reproduction. In this case, what is most interesting, ironically, is that the reproductive mode is more similar to our own.”
Read more here.
Wednesday, January 14 2015
Smugglers attempted to pass almost 200 baby radiated tortoises through Paris.
From PressTV:
The rare reptile species are known as "radiated tortoises" and found only in Madagascar, customs officials said. The one-of-a-kind pattern on their shell case makes them precious for collectors.
The baby reptiles, 15 of which had died, were discovered in a crate carrying sea cucumbers on December 14. The officials added that "particularly unsuitable conditions of transport," was the cause of their death.
Those that have survived have been transported to Tortoise Village in France's southeastern Var region.
Read more here.
Tuesday, January 13 2015
The Lower Keys can now join the Everglades as home to breeding populations of both American alligators and crocodiles.
From Keys News:
If she and Cherkiss are correct, then the Lower Keys have joined the Everglades as home to breeding populations of alligators and crocodiles.
Unlike the Upper and Middle Keys, the Lower Keys have long been home to a small community of alligators. The famed Everglades denizen is one of the main draws at Blue Hole, an old railroad quarry in the Key Deer refuge that has evolved into a rainfall-fueled freshwater lake. Alligators also make homes on other parts of Big Pine, as well as surrounding Lower Keys islands, where the limestone bedrock is of a less porous variety than the keystone bedrock of the northern island chain. As a result, those islands retain enough freshwater during the dry season to provide acceptable, if not especially good, habitat for freshwater-dependent alligators.
Lower Keys promoters now can decide whether to follow the path of Everglades backers by promoting the fact the area harbors both alligators and crocodiles. After all, the area already focuses much of its marketing resources around its attributes as an ecotourist destination.
Read more here.
Monday, January 12 2015
A fraction of the size of its cousin the Komodo dragon, a recently identified Australian goanna could fit in your hand.
From the Scientific American
Lizards don’t get much bigger than the Komodo dragon (Varanus komodoensis), which can reach three meters in length and may weigh as much as 70 kilograms. But not every member of the Varanus genus is a giant. Scientists in Australia last month unveiled the newest Varanus species and it’s as small as the Komodo is large. The newly discovered Dampier Peninsula goanna (V. sparnus) is just 23 centimeters long and 16 grams in weight. That’s about the size of a human hand, which would barely count as a nibble for a hungry Komodo dragon.
Read more here.
Friday, January 9 2015
It may sound like an urban legend, but one woman got the surprise of her life after finding a boa in her bathroom.
From the L.A. Times:
"I thought my eyes were deceiving me," Lasca said. When she saw the flicker of the snake's tongue, she knew it was a snake.
She screamed and ran from the bathroom, slamming the door and calling the county Department of Animal Services.
The snake, identified as a Colombian rainbow boa, was curled up behind the toilet when an animal services employee arrived at the office in a building at 5th and G in downtown San Diego, which was once city hall.
Read more here.
Related links:
Rainbow Boa Forum, Rainbow Boa Classifieds
Thursday, January 8 2015
The Orianne Society knows that herpetological conservation is just as important as other wildlife efforts, and plans to step up for herps.
From Online Athens:
“We are trying to develop a university-based nonprofit that’s a global leader for reptilian and amphibian conservation and herpetology,” said Chris Jenkins, chief executive officer of The Orianne Society and an adjunct faculty member at The Warnell School of Forestry and Natural Resources. “If you look at different types of mammals and birds you’ll find that the entities working to provide conservation and manage those populations is numerous, but there’s nowhere near as many working for reptiles and amphibians.”
The Orianne Society approaches conservation in three ways — research, conservation and boots-on-the-ground work such as purchasing land, managing and restoring habitats, conducting inventories of animals and reintroducing rare reptiles and amphibians into habitats where they have become extinct.
Read more here.
Wednesday, January 7 2015
Several lizards who survived illegal shipment to the U.S. have found a permanent new home with the Detroit Zoo.
From mlive.com:
According to the U.S. Fish and Wildlife Service, 200 of the lizards died within a few weeks of being seized due to the "inhumane methods used to ship the animals and the conditions they were held in prior to their arrival in the United States..."
The Detroit Zoological society said in a statement that the lizards are representations of a global wildlife trafficking crisis.
"Many individual animals die in situations like this, and the impacts on wild populations can be catastrophic," Scott Carter, Detroit Zoological Society chief life sciences officer, said in a release. "We are happy to be able to provide great care and permanent sanctuary for these lizards, and to help bring attention to this important wildlife issue."
Read more here.
Tuesday, January 6 2015
A new type of pit viper has been identified.
From the Epoch Times:
“It’s a surprising finding,” Dr. Vogel told mongabay.com, “as [the new species] is a large viper, very colorful and superficially different.” It inhabits forested areas between 1,500 and 2,000 meters (5,000 to 6,500 feet) in elevation. This is an important difference from T. sumatranus, which lives on lower, hilly areas rarely above 950 meters (3,000 feet).The difficulty in accessing these high mountain areas, as well as lack of economic interest in developing them, has preserved them from deforestation, according to a 2011 study in Global Change Biology.
“This is a highland species and in Sumatra there is little infrastructure in the higher mountain areas, so I feel it might be safe in the near future,” Vogel said. However, he cautioned its safety is far from secure, saying that its distribution should be more thoroughly studied to help further understanding of the species and its long-term prognosis. He added the region itself deserves more attention, with more endemics possibly awaiting scientific discovery. Vogel, who has discovered other reptile species, is a freelance herpetologist as well as a chemist whose research is self-funded and not tied to any particular institution. For their study, the researchers inspected 53 specimens of T. sumatranus and Trimeresurus hageni, with the primary objective of establishing the differences between them and amend the historical confusion of these two species.
Read more here.
Monday, January 5 2015
Stuck in the middle of a drought that may last years, endangered turtles in California were given a roof-top reprieve.
From CBS:
With so much of the fresh water lost to evaporation, what's left is highly concentrated with minerals and very salty. And that has left the turtles in bad shape.
The USGS researchers called Shaffer when they noticed that not only were the turtles lethargic, but some of their heads, feet and shells were coated in a thick white crust of mineral deposits.
"Some of them looked like ceramic turtles," Shaffer said. "Between the biologists who were out there and me, we have a hundred years of turtle experience and we had never seen turtles look like this."
So they mobilized, collecting 60 turtles from the arid lakebed and transporting half to the Turtle Conservancy's captive breeding facility in Ojai, and the other half to UCLA, where Shaffer and his team set up a reptile refugee camp on the roof of the botany building.
Read more here.
|