Description

Discover the natural abundance of the Yellowstone and Grand Teton national parks with this field guide written by local wildlife biologist and eco-tour guide Kurt F. Johnson.

Datos clave

• Essential field identification guide includes 75 natural features with locator maps and 650 species
• Learn to identify mushrooms, trees, wildflowers, insects, amphibians, reptiles, fish, birds and mammals, as well as tracks and scat
• Guide also includes rocks, minerals, geysers, waterfalls and the night sky
• More than 1,200 color photographs with concise descriptions reveal the richness of the Greater Yellowstone ecosystem