Reptile
Definition 1 of 2
Pro Tip 1/3
Group Membership
When people talk about reptiles, they mean a group of cold-blooded, scaly-skinned animals. Alligators and crocodiles are both part of the reptile family.
Pro Tip 2/3
Not Amphibians
Reptiles are different from amphibians. Frogs are amphibians, not reptiles. Though they may look similar, salamanders are not reptiles.
Pro Tip 3/3
Habitat Diversity
Reptiles live in diverse environments—from deserts to jungles—but not in extremely cold places. I study how reptiles adapt to desert habitats.