Frogs: The Animal Answer Guide

by Whit Gibbons, Michael E. Dorcas, Mike Dorcas

Book Overview

Frogs are amazingly diverse--ranging from the massive goliath frog, which weighs several pounds, to the recently discovered gold frog, which measures a mere three-eighths of an inch when fully grown--and have inhabited the earth for more than 200 million years. Today, however, these amphibians face more challenges than any other vertebrate group. In this fun and informative book, herpetologists Mike Dorcas and Whit Gibbons answer common and not-so-common...

• Format: Paperback
• Language: English
• ISBN: 0801899362
• ISBN13: 9780801899362
• Release Date: May 2011
• Publisher: Johns Hopkins University Press
• Length: 192 Pages
• Weight: 0.91 lbs.
• Dimensions: 0.5" x 7.1" x 9.9"
• Age Range: 18 years and up
• Grade Range: Postsecondary and higher