Designed to fit in a backpack or pocket for easy access, each of these handy and popular bird field guides comprises 272 pages and features about 175 birds organized by family as approved by the American Ornithological Union. Standard features include: Locator Map at the front listing regional birding hotspots; Introduction by an expert on where to find the state's top birds; How-To-Use Section with general tips on birding and advice on making the most of the guide; 125 Easy-Access Individual Entries providing a photograph of the bird in its habitat, recognition clues, specific details on behavior, habitat, and local sites, plus a special "Field Note" with artwork for extra help in tricky identifications; Alphabetical Index with life list; and Color-coded Index. Pennsylvania offers a winning variety of city and country birds. See the bright-colored, vocal Yellow-billed Cuckoo; the migratory Snow Goose; the stunning Red-Tailed Hawk; the olive Acadian Flycatcher, and more.

"Companion to National Geographic field guide to the birds of North America"--Cover.

Presents information about 160 North American bird species, including facts about physical features, voice, habitat, food, and a map indicating the regions in which each species can be found.

A bestseller with more than a quarter million copies sold, this completely revised and updated edition is still one of the most authoritative, sought-after guides to birds of North America on the market--for birders of all levels. 280 color plates. 630 range maps.

A field guide to North American birds presents an identification method that uses panoramic illustrations, range maps, and an organization system based on habitat and characteristics.

Contains photographs and descriptions of birds found in New York, providing information on their distinguishing characteristics, behaviors, habitats, and local viewing sites.

This desk reference is the most up-to-date and comprehensive source of knowledge on North American bird identification, distribution, behavior, habitat, and conservation concerns available today. More an encyclopedia than a field guide, National Geographic's Complete Birds is a browsable treasure trove of facts. This comprehensive volume profiles every bird observable in the continental United States and Canada, featuring species accounts with details that include calls and songs, breeding behaviors, molting patterns, and the vast extent of their polar and neotropical migrations. The precision maps, illuminating photographs, and more than 4,000 exquisite pieces of annotated art make this the biggest and best bird book ever. This third edition, thoroughly updated, includes: Information on more than 1,000 species and subspecies Overviews of every family Organization reflecting current taxonomy 850 range maps, more than half updated since the last edition Sidebars on identification challenges such as distinguishing between Bay-breasted and Blackpoll Warblers in fall or separating the various species of white egrets These 752 pages add up to a lifetime of learning for all devoted birders, from those just beginning birders to those who have been building their life lists for decades. Bird lovers will appreciate many other titles from National Geographic, including: Field Guide to the Birds of North America Backyard Guide to the Birds of North America How to Know the Birds Birds of the Photo Ark