9334 ‎(2)‎

• UCREFRP Catalog Number: 9334
• Author: Stickney, R. R.
• Title: Editor
• USFW Year: Series
• USFW - Doc Type: 1993
• Copyright Material: NO

A
Table 1. Stocking approach for razorback sucker and bonytail in Utah. Approach includes
. respective species, stocking location, stocking size, stocking season and numbers to be
stocked annually.
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C
Species Stocking Stocking Stocking Number of Fish to be
Location Si Season Stocked Ann
Razorback sucker Middle Green River > 300 mm Fall 9,250
RM 302-249 (Age 2+)
Lower Green River >_ 300 mm Fall 9,250
RM 120-97 (Age-2+)
Bonytail Middle Green River 200 mm avg. Fall 5,427
RM302-249 (150-250 mm)
(Age-1 +)
Lower Green River 200 mm avg. Fall 5,427
RM 120 (150-250 mm)
(Age-1 +)
Colorado River 200 mm avg. Fall 5,427
RM l l o. s (150-250 mm)
-1+
Table 2. Survival estimates of the respective species subsequent to stocking.
Age Razorback sucker' Bonytail a
Survival Number o Fish Survival Number o Fish
2 0.5 18,500 0.3 16,280
3 0.6 9,250 0.5 4,884
4 0.7 5,550 0.6 2,442
S 0.7 3,885 0.7 1,465
6 0.7 2,719 0.7 1,026
7 0.7 1,903 0.7 719
8 0.7 1,332 0.7 503
9 0.7 932 0.7 353
10 0.7 6S2 0.7 248
` Razorbacksucker -Age trr 10 stocked~sh in Year 10: 7, 538
a Bonytail -Age 4-10 stocked fish in Year 10: 6, 756
~ 9