Building upon existing classification systems of natural environments, this visually-oriented guide from the Arctic Circle to Central America advocates a universal, biogeographic standard for inventorying regional habitats as now used by the Environmental Protection Agency and some state agencies. The separate digitized map, dramatically unfolding to 42x42<">, is color-coded to depict gradients in moisture and temperature: factors which delimit vegetation and adaptations by flora and fauna. Annotation c. by Book News, Inc., Portland, Or.
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From the Publisher:
Biotic communities are regional plant formations characterized by particular species of plants and animals and express the effects of all interacting environmental factors. Using previous works and modifying the existing terminology of biologists, ecologists, and biogeographers this volume describes a hierarchical classification system for biotic communities occurring from the Arctic Circle through Central America. A primary feature is the inclusion of 115 large-format, black-and-white photographs, each illustrating an example of a specific biotic community. Intended as a first step in establishing a universal standard for inventorying plant and animal habitats, this volume neither promotes new concepts nor attempts to replace existing classifications. Rather, it presents a synthesis of the existing works on North American biogeography to aid in the development of a computer-compatible classification system for the world's natural environments. Such a synthesis is important to biological studies concerning environmental inventories and assessments as well as for the management of natural resources by state and federal agencies.
About the Author:
David Brown is adjunct professor in the department of biology, Arizona State University. Frank Reichenbacher is an independent contractor with Southwestern Field Biologists, Phoenix. Susan Franson works for the US Environmental Protection Agency in Las Vegas.
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- PublisherUniversity of Utah Press
- Publication date1998
- ISBN 10 0874805627
- ISBN 13 9780874805628
- BindingPaperback
- Edition number1
- Number of pages141