Birds at Your Feeder A Guide to Feeding Habits, Behavior, Distribution, and Abundance By: Erica H. Dunn
Retail Price: $ 15.95 you can always remove it later.
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Binding: paper |
Here we find out what species appear in different parts of North America, how often they visit feeders, and which foods they prefer. The fascinating and sometimes peculiar habits of each species are described in anecdotal accounts. Clear, charming illustrations are a helpful tool for identifying each bird, maps show distribution and frequency of feeder visits, and charts provide information on abundance during specific months of the year. Birds at Your Feeder is based on data collected by Project FeederWatch, an extensive, long-term study sponsored by, among others, the National Audubon Society and the Canadian Nature Federation.