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Filters: Tags: Key Watersheds (X)

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This theme shows the Key Watersheds that are located on BLM lands and adjacent Forest Service Lands, as identified during the Forest Ecosystem Management Assessment effort (Northwest Forest Plan - Record of Decision 1994). The initial mapping done in 1994 was a very generalized representation and was done prior to the development of the interagency standard 5th and 6th field watershed boundaries. The line work has been made coincident with the 5th and 6th field watershed lines where the Key Watershed Boundaries clearly intended to use a watershed as the boundary. District personnel have reviewed these edits to conform to the 5th and 6th field boundaries and have incorporated other edits to follow operationally identifiable...
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This dataset depicts portions of key watersheds (from the KeyWatersheds coverage) that are on privately owned lands for the Klamath-Siskiyou ecoregion. Cell resolution is 30 m. The KeyWatersheds coverage depicts important watersheds located on US National Forest and BLM lands as well as Amercian Fisheries Society's Watershed Classification Committee Aquatic Diversity Areas for Oregon. In 1999, the Conservation Biology Institute (CBI) concluded a conservation science assessment of the Klamath-Siskiyou ecoregion culminating in the report “A Science-based Conservation Assessment for the Klamath-Siskiyou Ecoregion.” Numerous ecological assessments were conducted and a conservation plan was proposed based on the results...


    map background search result map search result map Northwest Forest Plan Key Watersheds 2002 (Polygon) Key watersheds on private lands for the Klamath-Siskiyou ecoregion Key watersheds on private lands for the Klamath-Siskiyou ecoregion Northwest Forest Plan Key Watersheds 2002 (Polygon)