How to Know the Birds: The Art and Adventure of Birding – A Book Review
10,000 Birds
MAY 7, 2019
So, for example, Essay #15, “Individual Variation,” uses Herring Gulls to introduce the concept that one species, even one species at a specific age, can vary widely in appearance. The Checklist is more than a taxonomic listing of species and chapter number and title; it also contains useful notes on each bird family.
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