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

Please see Part 1 of this article to learn more about the natural history of the Mudpuppy or Waterdog (Necturus maculosus), one of the world’s largest salamanders.

Captive Habitat

A primary consideration in keeping Mudpuppies is their sensitivity to light – they will be stressed and difficult to observe in a brightly lit aquarium. Hiding places are essential, even for most well-habituated individuals.  Large mats of floating live or artificial plants can be used to cut down on the amount of light that reaches the bottom of the aquarium. Read More »

Please see Part 1 of this article for general information on retained-egg syndrome and the provision of suitable nest sites for captive turtles.

Creating an Acceptable Nest Site

Gravid turtles can be maddeningly choosy when it comes to nest site selection – even when presented with what appears to be perfectly “natural” situation, some females refuse to “appreciate” our efforts.

Moisture usually attracts nesting females, and in some cases heavy misting, to simulate rain, is useful (in NYC, I’ve noticed that a great many Common Snapping Turtles nest on the first rainy night in June).   Read More »

A Mudpuppy (Necturus maculosus) was the first large aquatic salamander I kept in captivity, and I remain as intrigued by them today as I was in childhood.  Increasingly rare in the wild, Mudpuppies or Waterdogs make quite hearty captives if attention is given to their unique needs. Today we’ll take a peek at their lives in the wild, and move on to husbandry in Part 2.

Classification

The Mudpuppy shares the Family Proteidae with 4 similar species, all native to North America, and the Olm (Proteus anguinus).  The Olm, limited in distribution to Northern Italy and the Balkans, spends its entire life in subterranean streams (please see photo of white salamanders). I’ll highlight this blind, other-worldly creature in the future. Read More »

This article is one of a series in which I will provide a brief introduction to both popular and rarely-kept amphibians, reptiles and invertebrates.  I’ll cover such topics as unique habits in the wild, common mistakes or concerns in captive care, pet pros and cons, little-known husbandry tips and so forth.  Detailed care articles will follow…until then, I would enjoy receiving your questions and comments.  Today we’ll take a look at the Dwarf Chameleons (Brachypodion spp.). Read More »

One of the most common and serious problems faced by turtle keepers involves female turtles (mated or unmated) that develop eggs but refuse to deposit them in the terrariums or aquariums in which they live.  While this can be the result of any number of health problems (i.e. low calcium levels, tumors), the lack of an appropriate nesting site is more often than not the cause.

Retained Eggs

It’s very difficult to keep turtles, especially semi-aquatic and aquatic species, in an enclosure that allows for year-round access to a nesting site.  Providing a terrestrial nesting site, as well as adequate swimming space, usually involves the use of a pool or pond as opposed to an aquarium.  Read More »