See those animal signs on the trail? Was that footprint left by a fox or a wolf? Was that pile of droppings deposited by a moose, a mouse, or a marten? Scats and Tracks of the Rocky Mountains will help you determine which mammals, birds, reptiles, and amphibians have passed your way and could still be nearby. Clearly written descriptions and illustrations of scats, tracks, and gait patterns will help you recognize seventy Rocky Mountain species. An identification key, a glossary of tracking terms, and detailed instructions on how to document your finds are also included here. Easy-to-use scat and track measurements appear on each page, making this book especially field friendly and letting you know if a white tailed ptarmigan, a red fox, or even a black bear has been your way.

"Organized by track group for quick and easy identification, this guide has 58 entries covering more than 115 species of four-legged mammals commonly found in the the Rocky Mountains"--Page two of cover.

This is the ultimate guide to big mammals of the Rocky Mountains—Elk, Grizzly Bears, Wolves, Bison, Black Bears, Moose, Bighorn Sheep, Mountain Lions, and Whitetail Deer. This book offers up substantive yet easily digestible information on these big mammals, from where they live to what they prey on to how they communicate and more. More than 400 full-color photographs throughout make this a keepsake reference for years to come.

Nature lovers, environmentalists, and coloring book fans alike will delight in these lifelike pictures of plants and animals that inhabit the Rocky Mountain region of North America. Twenty-seven illustrations accurately depict detailed images of a hawk circling high, a puma watching its cubs, a chipmunk sampling pine nuts, and other scenes.

This guide helps readers figure out what they are looking at with superb illustrations and informative text.

Brochure includes information on Rocky Mountain Parks Transportation Company tours through the Park.

Over 320 common and interesting species of birds found in the Rocky Mountains region are brought to life by colorful illustrations and detailed descriptive text. Species accounts include characteristics for quick identification.

The most comprehensive field guide available to the Rocky Mountain region--a portable, essential companion for visitors and residents alike--from the go-to reference source for over 18 million nature lovers. This compact volume contains: An easy-to-use field guide for identifying 1,000 of the state's wildflowers, trees, mushrooms, mosses, fishes, amphibians, reptiles, birds, butterflies, mammals, and much more; A complete overview of the Rocky Mountain region's natural history, covering geology, wildlife habitats, ecology, fossils, rocks and minerals, clouds and weather patterns, and the night sky; An extensive sampling of the area's best parks, preserves, mountains, forests, and wildlife sanctuaries, with detailed descriptions and visitor information for 50 sites and notes on dozens of others. The guide is packed with visual information -- the 1,500 full-color images include more than 1,300 photographs, 11 maps, and 16 night-sky charts, as well as more than 100 drawings explaining everything from geological processes to the basic features of different plants and animals. For everyone who lives or spends time in Colorado, Idaho, Montana, or Wyoming, there can be no finer guide to the area's natural surroundings than the National Audubon Society Field Guide to the Rocky Mountain States.