7956

• UCREFRP Catalog Number: 7956
• Author: Day, K. S.
• Title: Colorado Squawfish Population Trends, Upper Green River And Lower White River, Utah, 1990-1994 ‎(Draft)‎.
• USFW Year: 1995.
• USFW - Doc Type: \
• Copyright Material: NO

~,
LIST OF TABLES
Table
Page
1. Total number of Colorado squawfish caught, and mean catch-
per-unit-effort (CPUE; fish/100m Z) for standardized spring
late juvenile/adult monitoring in the Green and White rivers,
Utah: 1990-1994 . ......................................... 8
2. Numbers of Colorado squawfish observed, but not collected,
and ratios to fish captured during standardized spring late-
juvenile/adult monitoring in the Green and White rivers,
Utah: 1990-1994 . ........................................ 10
3. Numbers of razorback suckers (RZ), razorback x flannelmouth
suckers (RZxFM), humpback chubs (HB), roundtail chubs (RT) and
unclassified chubs (Chub) observed during late juvenile/adult
Colorado squawfish monitoring in the Green and White rivers,
Utah: 1990-1994 ........................................ 15
4. Numbers of introduced game fish encountered during late-
juvenile/adult Colorado squawfish monitoring in the Green and
White rivers, Utah: 1990-1994 .............................. 17
5. Total numbers, lengths and mean catch-per-unit-effort
(CPUE; fish1100m 2), by year, for Colorado squawfish caught
during young-of-the-year monitoring on the upper Green
River, Utah: 1990-1994 ................................... 21
6. Relative abundance of fish species captured during young-of-
the-year Colorado squawfish monitoring in the Green River,
Utah: 199,0-1994 ........................................ 25
7. Total numbers and mean catch-per-unit-effort (CPUE;
fish/100 m2) for five fish species caught during young-of-the-
year Colorado squawfish monitoring in the upper Green
River, Utah: 1990-1994 ................................... 26
pRAFT
~~ ....
lil