9548

• UCREFRP Catalog Number: 9548
• Author: Finney, S.
• Title: Adult and Juvenile Humpback Chub Monitoring for the Yampa River Population, 2003-2004.
• USFW Year: 2006.
• USFW - Doc Type: 133,
• Copyright Material: NO

Table 2. Summary of capture data for the thirteen humpback chub captured or recaptured
in the Yampa and Green Rivers during the 2003-2004 sampling period.
Date Total Length Weight Recapture Canyon River Kilometer Gear
07/08/03 250 145 N Yampa 45.1-52.1 EF
07/15/03 N/A N/A N/A Yampa 52.1-59.5 AN*
10/07/03 252 N/A N Whirlpool 550.1 TN
10/22/03 252 134 N Whirlpool 550.7 TN
10/29/03 253 120 Y Whirlpool 545.6 TN
04/14/04 250 114 N Yampa 61.6 EF
04/15/04 320 284 N Yampa 39.3 EF
06/08/04 264 144 N Yampa 39.4 EF
06/16/04 260 140 N Yampa 24.3 EF
06/21/04 289 N/A N/A Yampa 65.8-59.5 AN*
06/23/04 373 N/A N/A Yampa 45.1-39.4 AN*
06/23/04 N/A N/A N/A Yampa 59.5-52.1 AN*
06/23/04 N/A N/A N/A Yampa 6.9-0 AN*
*Supplemental captures from non native fish removal project. Identification is unsure and
mileage not exact. Confirmation of the presence of PIT tags was not confirmed. Some
data are missing because field equipment was physically separated from volunteer
anglers who are instructed to immediately release fish.
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