Discovering Yellowstone Wolves: Watcher's Guide

ISBN-13: 9781442153097 / Angielski / Miękka / 2009 / 96 str.

Diann Thompson; James C. Halfpenny

Opis

This is a reprint of the first book written about the restoration of wolves to the Greater Yellowstone Ecosystem. The book explains the members of each pack and their origins. Also covered are evolution, taxonomy, biology, ecology, and behavior. Hints are given for seeing wolves and proper safety and ettiquette.