"WardsSci000219"

Bullfrog tadpoles are great for demonstrating metamorphosis in the classroom.

These small aquatic amphibians breed readily in a freshwater tropical aquarium.

These fascinating frogs are uniquely adapted for climbing, with prominent adhesive pads on the ends of their digits.

Grass frogs are low maintenance and seasonally available, typically from September to July.

These unique salamanders keep their gills and stay fully aquatic even into adulthood, making them ideal subjects for embryological and developmental studies.

This large predatory frog will eat any other organism smaller than itself, including smaller bullfrogs; keep similar-sized frogs together to avoid cannibalism.