The Origin and Distribution of Birds in Coastal Alaska and British Columbia: The Lost Manuscript of Ornithologist Harry S. Swarth
Christopher W. Swarth
Broschiertes Buch

The Origin and Distribution of Birds in Coastal Alaska and British Columbia: The Lost Manuscript of Ornithologist Harry S. Swarth

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At the time of his death in 1935, Harry S. Swarth, head of the Mammalogy and Ornithology Departments at the California Academy of Sciences in San Francisco, had been preparing a manuscript reflecting on twenty-five years of his research in coastal Alaska and British Columbia. "The Distribution and Migrations of Birds in Adjacent Alaska and British Columbia" summarized Swarth's research, ideas, and conjectures on the bird life in the region, including theories about when and how birds populated this vast territory after the retreat of glaciers near the end of the Pleistocene. Drawing on his fie...