Stackpole Books Bird Tracks And Sign: A Guide To North American Species

Stackpole Books Bird Tracks And Sign: A Guide To North American Species

Stackpole Books Bird Tracks And Sign: A Guide To North American Species

• Author: Mark Elbroch
• ISBN: 9780811726962
• A sighting in the field is just one way birders can identify bird species
• Observant nature-lovers can discover what birds are where by examining tracks, trails, and a variety of bird sign: discarded feathers, feeding leftovers and caches, pellets, nests, droppings, and skulls and bones
• This fully illustrated guide--the first of its kind for North American birds--presents thorough and straightforward instruction for identifying bird families or individual species by careful examination of the unique sign they leave behind
• It also offers keys to the birds' behavior in the wild.

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