8171

• UCREFRP Catalog Number: 8171
• Author: U.S. Fish and Wildlife Service.
• Title: A Study to Determine the Biological Feasibility of Pit Tags for Endangered Fishes in the Upper Colorado River Basin.
• USFW Year: 1990.
• USFW - Doc Type: Grand Junction, Colorado.
• Copyright Material: NO

Table 2. Summary of PIT-tag wound classification over time for roundtail chub,
razorback sucker, and Colorado squawfish.
Study Site Wound No. X Fish No. X Fish No. X Fish No. X Fish No. X Fish No. X Fish
Species Class. of within of within of within of within of within of within
Treatment Code' Fish Class. Fish Class. Fish Class. Fish Class. Fish Class. Fish Class.
Gardner Pond
Roundtail chub
Dorsal masc. A
B
C
D
Body cavity A
B
C
D
Razorback sucker
Dorsal musc. A
B
C
D
Body cavity A
B
C
D
13th-Hole Pond
Roundtail chub
Dorsal masc. A
B
C
D
Body cavity A
B
C
D
West Pond
Colorado
squawfish
Dorsal musc.
Body cavity
Da of Observation
0 2 133 343 351 430
24 100 10 42 0 --- 0 --- 0 --- 0 0
0 0 14 58 0 --- 0 --- 0 --- 0 0
0 0 0 0 0 --- 0 --- 0 --- 0 0
0 0 0 0 0 --- 0 --- 0 --- 1 100

24
100
8
33
0
--- 0 --- ---
0
0 ---
0 0 16 67 0 --- 0 0 0
0 0 0 --- 0 --- 0 --- 0 --- 0 ---
0 0 0 --- 0 --- 2 100 1 100 2 100
3 100 0 --- 0
0 ---
--'
0 ---
0
---
0 --- 0 --- 0 ---
0 --- 0 --- 0 ---
0 --- 0 --- 0 ---
3 100 0 --- 0 --' 0 ---
0 ---
0
---
0 --- 0 --- 0 ---
0 --- 0 --- 0 ---
0 0 0 --- 0 --- 0 ---
0 ---
0
---
Da of Observation
0 2 114 296 360 437
22 100 12 55 0 0 0 0 0 0 0 ---
0 0 10 45 0 0 0 0 0 0 0 --'
0 0 0 0 1 20 0 0 0 0 0 ---
0 0 0 0 4 80 5 100 4 100 0 ---
18 100 10 56 0 0 0 0 0 0 0 ---
0 0 8 44 0 0 0 0 0 0 0 ---
0 0 0 0 3 100 0 0 0 0 0
0 0 0 0 0 0 4 100 0 100 0 ---
Da of Observation
0 2 212 310
A 20 100 14 70 0 --- 0 0
B 0 0 6 30 0 --- 0 0
C 0 0 0 0 0 --- 0 0
D 0 0 0 0 0 --- 4 100
A 20 100 12 60 0 --- 0 0
B 0 0 8 40 0 --- 0 0
C 0 0 0 0 0 --- 0 0
D 0 0 0 0 0 --- 3 100
18