8003

• UCREFRP Catalog Number: 8003
• Author: Haynes, C. M. and R. T. Muth.
• Title: Identification of Habitat Requirements and Limiting Factors for Colorado Squawfish and Humpback Chubs ‎(January 1, 1981 to June 30, 1982)‎.
• USFW Year: 1982.
• USFW - Doc Type: SE-3-4,
• Copyright Material: NO

Total Sampling Dates
Len aen 4'22 6/16-t9 7;22-26 0:11-18

i
1-10
11-20
21-30
31-40
41-60
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121-130
131-140
141-150
161-
2
7
17
2 3
22 227
16 554
3 127
4 26
14
5
Fathead Minnow
Total
Lsmgth
at22 Sampling Dates
6/16-19 7/22-26 B!1 /-16 Total
Length
Imm)
422 Sampling D
8/16-19 ates
7,'22-26
e'1 t-16
1-10 2 1-10 7 3
11-20 2B 22 11-20 631 102
21-30 S 15 2 21-30 493 1302
31-40 3 23 31-40 4 41 2164
41-60 4 36 41-60 B 112 2 375
61-80 23 61-60 1 136 1 14
61-70 1 4 2 61-70 22 1B 9
71-60 71-80 16 20
61-90 61-90'
16
9/-100 91-100 1 1 6
lOt-110 101-110 1 2
111-120 111-120
121-130 121-130
131-140 131-140 1
141-150 141-150
Flannelmouth Sucker Gila spp.
161- 7 161- ,
Figure C-4. Length-frequency distributions for redside shiner, sand shiner,
speckled dace, and white sucker; Yampa River study area, 1981.
• 35
Toe.i samphny D.e••