An exploration of all that is known about the origin of birds and of avian flight. It draws on fossil evidence and studies of the structure and biochemistry of living birds to present knowledge and data on avian evolution and to propose a new model of this evolutionary process.

Identify New Jersey birds with this easy-to-use field guide, organized by color and featuring full-color photographs and helpful information. Make bird-watching in New Jersey even more enjoyable. With Stan Tekiela’s famous bird guide, field identification is simple and informative. There’s no need to look through dozens of photos of birds that don’t live in your area. This handy book features 128 species of New Jersey birds organized by color for ease of use. Full-page photographs present the species as you’ll see them in nature, and a “compare” feature helps you to decide between look-alikes. Inside you’ll find: 128 species: Only New Jersey birds! Simple color guide: See a yellow bird? Go to the yellow section Stan’s Notes: Naturalist tidbits and facts Professional photos: Crisp, stunning images This second edition includes new species, updated photographs and range maps, expanded information, and even more of Stan’s expert insights. So grab the Birds of New Jersey Field Guide for your next birding adventure—to help ensure that you positively identify the birds that you see.

This guide covers 80 of the most frequently encountered and abundant birds of the West.

Provides basic information about the biology, life cycles, and behavior of birds, along with brief profiles of each of the eighty bird families in North America.