Reptiles

A snapping turtle looks out from grassy the roadside as she lays eggs.

NPS/ S. King

The reptiles of Katahdin are rarely seen but often around. Reptiles are identified by their skin which is made up of small overlapping bony plates called scales. These plates provide protection from environmental factors and predators. Reptiles are ectothermic, or cold blooded, meaning they are unable to regulate internal temperature. As a result, these animals must find alternative methods of heating and cooling, such as seeking shade, water, or shelter. Most reptiles lay eggs, with exceptions for a few species not found in Maine.

The monument has only two types of reptiles: turtles and snakes. We are still learning more about the different turtles and snakes species that call the monument their home. Due to their need for thermoregulation (keeping body temperature stable), these animals can be found in sunny patches on warm days and burrowed underground during the extreme winters. Watch out for turtles crossing the roads during the summer! They can be seen near roads during the summer when they are looking for sand or gravel areas to lay eggs. Do not approach resting animals, and always keep a respectful distance.

Please share your reptile sightings to help us learn more about the reptiles in the monument. Maine Department of Inland Fisheries & Wildlife encourages members of the public to share their photo-documented observations as part of the Maine Amphibian & Reptile Atlas Project (MARAP) to help researches and scientists learn about the distribution and ecology of Maine’s herpetofauna (the reptiles and amphibians of a particular region).

 

Amphibians vs Reptiles

Left image
Amphibian: born with gills, moist skin, and jelly like eggs.
Credit: NPS/ Anne Longman

Right image
Reptile: born with lungs, have scales, eggs have shells.
Credit: NPS/ Grace Kirk

Ever wonder what makes these two types of animals different? Use the slider above to find out.