9449

• UCREFRP Catalog Number: 9449
• Author: Hawkins, J. A.
• Title: Recapture and growth rates of three Colorado River endangered fish species
• USFW Year: 2003.
• USFW - Doc Type: a comparison between electrofishing and non-electrofishing.
• Copyright Material: NO

LIST OF TABLES
Table
Page
1 Number of capture records for endangered fishes in the Upper Colorado
River Basin, 1975-2000 . ......................................... 14
2 Rate of recapture of Upper Colorado River Basin endangered fishes
after initial capture by electrofishing or non-electrofishing gears. .......... 15
3 Mean growth rate of three Colorado River endangered fishes during
first and second growing seasons after initial capture by electrofishing
or non-electrofishing gears ....................................... 16
4 Analysis of covariance for growth rate as a function of logo total length of
Colorado pikeminnow during first and second growing seasons after initial
capture ........................................................ 17
5 Least-squares statistics for regression of growth rate as a function
of logo total length of three Colorado River endangered fishes during
first and second growing seasons after initial capture ................... 18
6 Analysis of covariance for growth rate as a function of logo total length
of humpback chub during first and second growing seasons
after initial capture .............................................. 19
7 Analysis of covariance for growth rate as a function of logo total length
of razorback sucker during first and second growing seasons after
initial capture .................................................. 20
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