by U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station in Portland, OR .
Written in English
Management of riparian habitats is controversial because land use policies have historically emphasized economic values (e.g., timber production) at the expense of ecological and social values. Attempting to manage these valuable resources to attain the greatest combination of benefits has created a long-term controversy that continues to the present. Our analysis indicates that at mid to large spatial scales, healthy riparian ecosystems and land management activities are not mutually exclusive, but the degree of compatibility is determined by policy decisions based on competing demands and pressing timelines as well as available scientific knowledge. Current management schemes on federal lands in the Pacific Northwest and Alaska are appropriately addressing large spatial scales and incorporating the principles of disturbance ecology. We found no scientific evidence that either the default prescriptions or the options for watershed analysis in the Northwest Forest Plan and Tongass Land Management Plan provide more protection than necessary to meet stated riparian management goals. We believe that additional alternative riparian management strategies could be implemented and evaluated in concert to shorten the time needed to realize effective strategies that fully meet riparian management goals.
|Statement||Fred H. Everest and Gordon H. Reeves.|
|Series||General technical report PNW -- GTR-692., General technical report PNW -- 692.|
|Contributions||Reeves, Gordon H., Pacific Northwest Research Station (Portland, Or.)|
|LC Classifications||QH104.5.N6 E83 2007|
|The Physical Object|
|Pagination||xii, 130 p. :|
|Number of Pages||130|
Get this from a library! Riparian and aquatic habitats of the Pacific Northwest and southeast Alaska: ecology, management history, and potential management strategies. [Fred H Everest; Gordon H Reeves; Pacific Northwest Research Station (Portland, Or.)]. Pacific Northwest (Oregon, Washington, Idaho) that can C'r do support fisheries (Brin son et aI. ). On public lands in Oregon, the Bureau of Land Management () es timates t ha are dominated by riparian communities. These ecosystems are. among the most productive wildlife habitats in North America and the majority of. Goals / Objectives Knowledge of the basic ecology of aquatic and riparian species is critical to implementing ecosystem-focused management strategies such as the Northwest Forest Plan and the Tongass Land Management Plan and to ensuring healthy and viable populations. Research will emphasize the discovery of new information, the ecological requirements of species, and the . A science synthesis providing an overview of ecology and potential management strategies of aquatic and riparian habitats of the Pacific Northwest and southeast Alaska was published. Impacts Results of studies by ALI scientists will be used by Washington Department of Natural Resources to evaluate the adequacy of guidelines for streamside.
Management of Pacific Northwest riparian forests is necessary because many of these forests have been dramatically changed from their original makeup. The primary interest in riparian forest and aquatic ecosystems under the Northwest Forest Plan (NWFP) is the need to restore stream habitat for fish populations, particularly Anadromous of these forests have been grazed by cattle. Riparian and aquatic habitats of the Pacific Northwest and southeast Alaska ecology, management history, and potential management strategies / by: Everest, Fred H. Published: () Sampling methods for amphibians in streams in the Pacific Northwest by: Bury, R. Bruce. erogeneity in processes and diversity of habitats. The tight coupling of the terrestrial riparian area with the aquatic system results from the closed canopy and high edge-to-area ratio for small streams. Riparian areas of the temperate, conifer dominated forests of the Pacific Northwest provide a . Black cottonwood Populus balsamifera L. subsp. trichocarpa (Brayshaw) dominated riparian forests are important habitats for organisms in both terrestrial and aquatic ecosystems in the Pacific.
Riparian and Aquatic Habitats of the Pacific Northwest and Southeast Alaska: Ecology, Management History, and Potential Management Strategies Article The Ecological Basis of Forest Ecosystem. Color photographs and line drawings help you identify and learn about the fascinating plants of the Pacific Northwest coast. Engaging notes on each species describe aboriginal and other local uses of This best-selling field guide features species of trees, shrubs, wildflowers, aquatics, grasses, ferns, mosses and lichens found along the /5. In the lowlands of the Pacific Northwest, from southern Oregon to British Columbia, the plant and animal life is rich and vast. Previously anyone interested in identifying and learning about the fauna and flora has had to consult a different book for each life form: a tree book for the Pacific yew, a wildflower guide for Indian pipe, and some other reference for garter by: 4. “The Nature of Southeast Alaska does a good job at weaving together scientific research, personal observations, and down-to-earth writing.” — Sitka Sentinel “Unlike the standard nature guides that explain how to recognize common animals, Nature stresses the web of Cited by: 8.