Aquatic Organism Passage at Road-Stream Crossings? Synthesis and Guidelines for Effectiveness Monitoring U.S. Department of the Interior

ISBN: 9781497368712

Published: March 30th 2014

Paperback

72 pages


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Aquatic Organism Passage at Road-Stream Crossings? Synthesis and Guidelines for Effectiveness Monitoring  by  U.S. Department of the Interior

Aquatic Organism Passage at Road-Stream Crossings? Synthesis and Guidelines for Effectiveness Monitoring by U.S. Department of the Interior
March 30th 2014 | Paperback | PDF, EPUB, FB2, DjVu, talking book, mp3, RTF | 72 pages | ISBN: 9781497368712 | 10.56 Mb

Restoration and maintenance of passage for aquatic organisms at road-stream crossings represents a major management priority, involving an investment of hundreds of millions of dollars (for example, U.S. Government Accounting Office, 2001). In recentMoreRestoration and maintenance of passage for aquatic organisms at road-stream crossings represents a major management priority, involving an investment of hundreds of millions of dollars (for example, U.S.

Government Accounting Office, 2001). In recent years, passage at hundreds of crossings has been restored, primarily by replacing barrier road culverts with bridges or stream simulation culverts designed to pass all species and all life stages of aquatic life and simulate natural hydro-geomorphic processes (U.S.

Forest Service, 2008).



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