Area	Geyserville
Topic	Fish: Mainstem Fish Community Alexander Valley Russian River 2002

Caption:  Chart table "dive_sh_mainstem_russian_by_reach_scwa2002.dbf" compares the dive observation results in four reaches of the upper mainstem Russian River. These data were collected and provided by the Sonoma County Water Agency as part of the Upper Russian River Mainstem Steelhead Distribution study (Cook, 2003). Minnows (Cyprinids) such as hardheads, pikeminnow and roach cannot be distinguished from one another and so are lumped as Cyprinids. See InfoLinks form more about methods of the study, reach definitions and results.

 50 rows of a possible 2019 have been displayed.

SPECIES	ALEXANDER	CANYON	HEALDSBURG	UKIAH
Steelhead	1	1194	17	224
Sculpin	5	0	1	8
Stickleback	0	32	0	1255
CA Roach	9267	3774	0	0
Pikeminnow	496	83	79	18
RR Tuleperch	2590	2316	173	578
Sac Sucker	8320	5950	2165	7155
Lamprey	0	0	0	1
Hardhead	1301	75	91	67
SM Bass	297	129	503	4
Gr Sunfish	1	0	27	0
Cyprinids	20719	10845	2438	10775
Carp	12	0	3	32

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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 dive_sh_mainstem_russian_by_reach_scwa2002.dbf (size 909 bytes) .
 
 

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