The Laws Field Guide to the Sierra Nevada (California Academy of Sciences)

In this groundbreaking and meticulously field-tested guide, the rich variety of Sierra life—trees, wildflowers, ferns, fungi, lichens, fish, reptiles, amphibians, birds, mammals, and insects—comes alive. Easy-to-use features include:Intuitive organization, color tabs, and simple keys;Similar-looking species side by side;Over 2,800 full-color…

National Audubon Society Regional Guide to the Southeastern States: Alabama, Arkansas, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, … (National Audubon Society Field Guides)

The most comprehensive field guide available to the American Southeast–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…