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

As most hobbyists know, fungal infections are among the most common health problems to inflict captive amphibians and fishes.  However, few realize that many species of fungus also attack lizards, turtles, snakes and other reptiles.  Perhaps because, with the exception of skin fungi, infections are difficult to detect, treatment options are limited.  However, some of the lessons we’ve learned in working with amphibians are helpful. Read More »

Softshell Turtles caught my attention early and remain great favorites of mine all these years (decades!) later.  I’ve had a long history with the group – I raised Smooth Softshell hatchlings as a child, dove with huge Florida Softshells in southern canals and was eventually lucky enough to work with the immense Narrow-Headed and Bibron’s Giant Softshells.  Today I’d like to introduce this most unique turtle family. Read More »

A female Boa (Boa constrictor) shocked herpetologists by giving birth to live young that she produced by cloning rather than mating.  What’s more, the process used to create the young is new to the animal world – it has not been seen in any other vertebrate.

Asexual Births in other Species

Asexual reproduction or parthenogenesis – producing young without mating – is well known among insects and certain fishes (including Hammerhead Sharks), some of which can even switch sexes several times.  It has also been recorded in a small number of reptiles, such as the Brahminy Blind Snake, American Whiptail Lizards and the Komodo Dragon.  Read More »

Horned Lizards (Phrynosoma spp., please see photo) and odd Australia’s Thorny Devil (Moloch horridus) have always reminded me of dinosaurs – I think it was their horn-bearing skulls.  I recall sketching my pet Horned Lizards and taking the (somewhat primitive!) drawings to the American Museum of Natural History for comparisons with the Triceratops skeletons displayed there.  This month (September, 2010), fans of such reptiles and dinosaurs were pleased to learn of the discovery of 2 new dinosaur species, one of which bore 15 horns upon its head – more than any other animal, past or present.

North America’s Lost Continent

The new species were uncovered in the Grand Staircase-Escalante National Monument, southern Utah, USA.  The area lies in what was once the “lost continent” of Laramidia, formed when an ancient sea separated the eastern and western portions of North America for millions of years.  The enforced isolation gave rise to innumerable bizarre insects, fishes, amphibians, dinosaurs and other creatures, many of which, it appears, have yet to be discovered. Read More »