The stories presented here are uniformly captivating and entertaining, but there is also deep insight into birds, people, and life.” —The Birder’s Library
But wind farms--popular as green energy sources--can be disastrous for birds if built in the wrong places. This is a fascinating and urgent study of the complex issues that affect bird migration.
Featuring more than 1,200 color images, illustrations, and range maps, a compact reference identifies and describes every species of wild mammal found north of the Mexican border, furnishing information on key field marks for identification ...
Kenn Kaufman una vez más abre nuevos caminos con su primer guía de campo en español de aves norteamericanas. Kenn Kaufman once again breaks new ground with the first-ever Spanish-language field guide to North American birds.
The only field guide for identifying the birds, mammals, trees, wildflowers, insects, reptiles, amphibians, fishes, spiders, mushrooms, ferns, grasses, and sky of the Midwest.