Course Document Experiments Scientific Experiments 
10,000 Birds
APRIL 5, 2022
The book is richly illustrated with contributions from a group of birders/photographers who were fortunate to see and document many of the vagrants covered. The Family Accounts are also a deeply informational, documented source of information for researchers. It’s not always easy reading.
10,000 Birds
MARCH 1, 2019
Possibly the first documentation of a ship-assisted bird in history, undoubtedly sailing off the edge of the world. But in many cases, Frederick found that the claims of these vaunted but unthinking sources stood in contrast with his own experiences as both a falconer and keen observer of birds.
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