Reptiles and Amphibians
An eastern box turtle is one of many different types of reptiles found throughout the Chesapeake Bay watershed.
Reptiles are cold-blooded, air-breathing vertebrates with scaly skin. They spend much of their time on land. Most reptile species have a three-chambered heart.
Amphibians are cold-blooded vertebrates without scales. Their skin is moist and absorbent, and they lay their eggs in water. Amphibians, which evolved from fishes, live both on land and in water.
What Types of Reptiles Live in the Chesapeake Bay Watershed?
The most common reptiles in the Chesapeake Bay region are turtles, snakes and lizards, all primitive relatives of birds. While birds maintain their body temperature with their feathers and by eating frequent meals, reptiles instead bask in the sun to keep warm.
What Types of Amphibians Live in the Chesapeake Bay Watershed?
The most abundant amphibians living in the Chesapeake Bay watershed are frogs, toads, newts and salamanders.
- Frogs and toads are tail-less. Instead, they have powerful hind legs for leaping.
- Unlike frogs, salamanders have tails.
Learn more about some common reptiles and amphibians that live in the Chesapeake Bay watershed.