Multimedia Collection

Biodiversity: The Variety of Life

VHS
42 minutes
QH75 .B561 1991 + guide

Environmental issues involve more than just a single species, such as the spotted owl, or a single wilderness area, such as Yellowstone National Park. This video offers a clear and understandable explanation of the complex factors involved in conservation biology. Conventional approaches to species and habitat protection are failing to sustain the diversity of animal and plant life in our wilderness areas. Introducing new terms and concepts, including "fragmentation", "linkage", and "viable population" which offer important insight into preserving the balance of dynamic ecosystems.

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Biology

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