WSP03387

• File Number: 8240.200.10.B
• Description: UCRBRIP - Riverine Fish Flow Investigations
• Basin: Colorado Mainstem
• Date: 6/1/2002
• Author: CDOW
• Title: Riverine Fish Flow Investigations 2002
• Water Supply Pro - Doc Type: Publication

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Fish density (fish/km) estimates for the Sevens station, Yampa River for 1998,
1999, 2000 and 2001. Significant differences (alpha = 0.05) between
years are denoted by the letter (a, b, c, d) following estimate and *
indicates (alpha = 0.0083, Bonferroni). ....................................................................37

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Fish density (fish/km) estimates for the Lily Park station, Yampa River for
2000 and 2001. Significant differences (alpha = 0.05) between years are
denoted by the letter (a, b, c, d) following the estimate. . ..........................................38

Fish density (No.lkm) estimates for the Colorado River with 95% CJ.
(recaptures), at the Com Lake, Clifton and both sites combined, 2000 and

200 I. ...................................................................................................................... 40

Colorado River fish density estimates (No.lIOOOm') for Com Lake and
Clifton in 1999, 2000 and 2001. Stream width is about 55 m at 1400 cfs
(Stewart 2000). ............................................. ................................. ........41

Dolores River population estimates with 95% C.!. and (recaptures), and
density estimates (No.l1000m') for the Big Gypsum station, 2001 and
2000 Significant differences (alpha = 0.05) between years are denoted by
the letter a or b following the estimate.......................... ............................... ............42

Habitat composition in area/km and percent for general habitat categories at
Duffy and Com Lake based on 2-D flow modeling. .. .............................................46

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