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Why do quaking aspens grow in prominent clumps rather than randomly scattered across the landscape? Why and how does a rufous hummingbird drop its metabolism to one-hundredth of its normal rate? Why do bull elk grow those enormous antlers? Using his experience as a biologist and ecologist, George Constantz illuminates these and other remarkable slices of mountain life in plain and engaging language.

Produktbeschreibung
Why do quaking aspens grow in prominent clumps rather than randomly scattered across the landscape? Why and how does a rufous hummingbird drop its metabolism to one-hundredth of its normal rate? Why do bull elk grow those enormous antlers? Using his experience as a biologist and ecologist, George Constantz illuminates these and other remarkable slices of mountain life in plain and engaging language.
Autorenporträt
George Constantz is an independent ecologist with special interest in fishes, streams, and watersheds. He has invested over twenty years working with grassroots watershed organizations to develop their scientific and organizational capacities. Dr. Constantz has taught biology and ecology at both the university and high school levels. His previous book, Hollows, Peepers, and Highlanders: An Appalachian Mountain Ecology, is now in its second edition.