Area	North Fork
Topic	Fish: Snorkel Survey NF Navarro River 2001 Fall

 

Caption:  This chart displays snorkel data from all surveys in North Fork Navarro River in fall, 2001. They show a community structure dominated by California roach, and threespine stickleback with both steelhead and coho showing further decline from summer 2001 levels. Coho juvenile totals, however, were greater than in fall 2000. The data were provided by University of California, Davis. Click on Info Links for more information and access to Johnson et al. (2002). See below for a key to species: 0+ Steelhead = young of the year steelhead 0++Steelhead = steelhead either large young of the year or small 1+ (only used in 2000 sampling) 1+ Steelhead = steelhead older than one year Coho = young of the year coho Roach = California roach Stickleback = threespine stickleback All Sculpin = combined totals for coast range and prickly sculpin Crayfish = crayfish Sucker = Sacramento sucker Y-Leg Frog = yellow legged frog

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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 view the table with the chart's data, click Chart Table web page.
To download the table with the chart's data, click nf_ucdsnork_fa01.dbf (size 2,392 bytes) .
To view the table with the chart's source data, click Source Table web page.
To download the table with the chart's source data, click ucd_snorkel_all.dbf (size 449,740 bytes)
 
 

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