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KRIS West Marin-Sonoma: Chart Page

Area Walker Creek
Topic Fish: 1981 Electrofishing (Estimated Population) Walker Creek Total
 
Caption:  The chart shows the estimated population of various species of fish in Walker Creek as calculated by the California Department of Fish and Game in 1981. Walker Creek was electrofished at six stations and results were extrapolated to calculate basin populations. Note that coho salmon were present at that time, although at low levels. The dominance of California roach is often associated with an elevated water temperature regime. Emig (1984) noted that improved flow release from Soulajule Reservoir were improving steelhead abundance but noted that bank erosion was causing diminished habitat capability and that riparian zones should be restored. See Picture for a map of station locations and Info Links for more information.


To learn more about this topic click Info Links .
To view additional information (data source, aquisition date etc.) about this page, click Metadata .
To view the table with the chart's data, click Chart Table web page.
To download the table with the chart's data, click fish_walker_dfg_1981.dbf (size 2,706 bytes) .
 
 
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