identification

Provides detailed descriptions of over one thousand species of marine fish found in the eastern coastal waters of North America, from arctic Canada to Mexico; features information on range and habitat; and includes nearly 1,100 illustrations.

Contains descriptions and illustrations of over two thousand wild plants and animals common to North America, grouped in sixteen sections, including mammals, fishes, and trees; with identification charts and habitat guides.

Text and more than 6,600 color illustrations explain how to identify 810 species and 350 regional populations, providing previously unpublished field marks, measurements, information on subspecies and geographic variants, voice descriptions, and complete distribution maps.

Guide to identifying the birds of North America.

Explains how to identify over 500 minerals. Includes a glossary of terminology.

Provides information needed to make a butterfly collection and identifies butterflies east of the Great Plains.

A photographic field guide to North American insects and spiders, featuring over 940 species, each with information on range, habitat, life cycle, and behavior.

Text and pictures explain how to identify many of the 88,600 species of North American insects.

Identifies reptiles and amphibians found in the eastern United States.