That Reptile Blog – Reptile, Amphibian and Exotic Pet Care and Information

Pieces of driftwood attached to slate bases have long been used to decorate tropical fish aquariums.  However, their important value to folks keeping certain semi-aquatic turtles, newts, frogs, crabs and other creatures is often overlooked.  Today I’d like to highlight some interesting herp-oriented uses for driftwood.

Submerged vs. Exposed Basking Sites

While a dry basking site is important for most semi-aquatic turtles, many species prefer to use structures that are at or  just below the water’s surface, and rarely expose themselves fully.  Included among these are the various Mud and Musk Turtles, Common and Alligator Snapping Turtles, Softshells and many Snake-Necked Turtles (Chelodina spp.). Read More »

Global amphibian declines and extinctions spurred herpetologists to pay special attention to frogs, salamanders and caecilians in 2010.  In Part 1 of this article, I reported on the discovery of several new species, and the re-discovery of a few that had not been seen for decades.  Today we’ll look at interesting findings concerning a well-known salamander that houses algae in its cells and a rarely- seen species that lives for over 100 years.

Algae in Salamander Cells

It’s long been known that algae growing within the egg masses of Spotted Salamanders, Ambystoma maculatum, provides oxygen to the embryos and utilizes their waste products.  In 2010, however, Dalhousie University (Canada) biologists shocked the herp world by announcing that they had found living algae within Spotted Salamander cells, functioning as it does in the egg mass.  This is the closest known association between a vertebrate and a plant, mimicking in some ways the relationship between algae and coral. Read More »

The year 2011 has barely begun, but it is already supplying amphibian enthusiasts with exciting news items.  One of the most surprising is the discovery that the tadpoles of the newly-described Vampire Flying Frog, Rhacophorus vampyrus, sport hard, sharp fangs…a previously unknown amphibian adaptation.

A Surprise in the Treetops

Biologists from Australia, Vietnam and the USA (North Carolina Museum of Natural Sciences) uncovered the new frog and its odd tadpoles while surveying montane forest canopies on the Langbian Plateau in southern Vietnam.  Their findings, published in the journal Zootaxa (please see article below), have left herpetologists wondering just why tadpoles might need such odd mouthparts…certainly not to puncture veins, as their common name suggests! Read More »

In Part 1 of this article we discussed vitamin/mineral supplements for aquatic animals that accept prepared/non-living foods; included among these are African Clawed Frogs, Sharp-Ribbed and many other newts, and most water-dwelling turtles.

Live Prey Specialists

Animals that take live prey only are especially troublesome when it comes to supplementation, as one cannot coat live aquatic food animals with powders.  Popular live food specialists include Dwarf African Clawed Frogs, Mata Mata Turtles, Surinam Toads, Mudpuppies and the larvae of most salamanders.  Read More »

In the wake of continuing amphibian extinctions, herpetologists made a special effort to study frogs and salamanders in 2010.  Their hard work resulted in the discovery of new species and others believed extinct, and in many surprising new findings about how they live.

Please note: the species described below are barely studied; the photos shown here are of close relatives.  Please see article below for actual photos.

“Back From Extinction”

Biologists participating in a program launched by Conservation International and the IUCN combed the globe in hopes of finding amphibians that have already been “written off” as gone forever.  Herp enthusiasts were pleased to learn that at least 3 of these, while very rare, do indeed continue to hold on. Read More »