Area	Basin-wide/Regional
Topic	Fish: Coho Historical vs. Recent Distribution in Russian River Basin

Caption:  The Chart Table "fish_coho_rus_dfg_historical_2002.db" contains data on the number of streams in the Russian River basin where coho salmon were found at least once. Data are split into three time periods: historical (pre-1993), 1993-2002, and 2000-2002. This chart combines data extracted from two California Department of Fish and Game GIS layers "species.shp" and "coho_recent.shp" that are derived from the Russian River GIS built by Circuit Rider Productions for NMFS..

 50 rows of a possible 201 have been displayed.

Time_Period	Number_of_Streams
Historical (pre-1993)	36
1993-2002	15
2000-2002	5

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To learn more about this topic click Info Links .

To view additional information (data source, aquisition date etc.) about this page, click Metadata .
To download the table with the chart's data, click fish_coho_rus_dfg_historical_2002.db (size 18,432 bytes) .
 
 

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