This comprehensive field guide includes all the flora and fauna you're most likely to see in the forest communities of the Rocky Mountains and the Southwest. It includes 53 color plates and more than 80 color photos illustrating trees, birds, mammals, wildflowers, mushrooms, reptiles and amphibians, butterflies, beetles, and other insects.

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.

This comprehensive field guide includes all the flora and fauna you're most likely to see in the forests of California and the Pacific Northwest. With 53 color plates and 80 color photos illustrating trees, birds, mammals, wildflowers, mushrooms, reptiles, amphibians, butterflies, moths, and other insects.

From grassland fairy circles to alpine nano-shrooms, the Rocky Mountain region invites mushroom hunters to range though a mycological nirvana. Accessible and scientifically up-to-date, The Essential Guide to Rocky Mountain Mushrooms by Habitat is the definitive reference for uncovering post-rain rarities and kitchen favorites alike. Dazzling full-color photos highlight the beauty of hundreds of species. Easy-to-navigate entries offer essential descriptions and tips for identifying mushrooms, including each species' edibility, odor, taste, and rumored medicinal properties. The authors organize the mushrooms according to habitat zone. This ecology-centered approach places each species among surrounding flora and fauna and provides a trove of fascinating insights on how these charismatic fungi interact with the greater living world.

Since the passage of the Wilderness Act of 1964, Congress has designated 41 wilderness areas in Colorado, totaling some 3.4 million acres ranging from desert sagebrush to alpine crags. In addition, other undeveloped areas and national parklands have been proposed for wilderness status. In its newly revised second edition, The Complete Guide to Colorado's Wilderness Areas continues to serve as the foremost guide to these magnificent wild places.

Identifies over 1500 species of wildflowers in Texas and the Southwest through text and pictures.

The bestselling guide to hawks is now completely revised and in full color, with 40 color plates and 140 color photos. Up-to-date maps show ranges for each season, and the text covers all 39 diurnal raptors seen in North America.

This all-new edition includes descriptions of the habits, habitats, tracks, signs, and ranges of all the mammals of North America, as well as of selected birds, reptiles, amphibians, and insects. More than 1,000 line drawings and 100 color photographs further enhance the text.

Provides star gazers with the latest data on solar eclipses, phases of the moon, and planetary positions.