Amvik eBook Solutions

A fascinating look at what birds do and why they do it Both casual and serious birdwatchers can take their skills to the next level with this detailed considera

Sparrows are as complicated as they are common. This is an essential guide to identifying 76 kinds, along with a fascinating history of human interactions with

Citing the lesser-known role of molt in identifying and understanding birds, a detailed reference comprehensively illuminates four key strategies about the molt

"With detailed information about identification, calls, habitat, breeding, nesting, and behavior, this reference guide has the most up-to-date information about

A reference guide to the behavior of North American mammals.