The life history of a canyon tree frog—a species of tree frog that can be found in the rocky plateau areas of Arizona—may not seem significant to the average person. But Heather Bateman, a professor ...

Hammerson says Canyon tree frogs don't climb trees. Rather, they retreat to rock crevices in hot weather and during the cold season. Most activity occurs from May to September, along small bodies of ...

Preface -- General account -- Common names -- Present classifications -- Scientific name -- Specific evaluation of our North American forms -- Range -- Habitat ...