8166

• UCREFRP Catalog Number: 8166
• Author: McAda, C. W. and L. R. Kaeding.
• Title: Relations Between the Habitat Use of Age-0 Colorado Squawfish and Those of Other Sympatric Fishes in the Upper Colorado River Basin.
• USFW Year: 1989.
• USFW - Doc Type: Grand Junction, Colorado.
• Copyright Material: NO

COLORADO SOUAWFISH
n=157
80
40
1 0
w
80
40
0
U
Z CHANNEL CATFISH
W
C~
U 80
U
0
0 40
}
U
Z 0
W
80
40
0
RED SHINER
n=960 2
80
40
0
n=2631
SAND SHINER
O
W FATHEAD MINNOW
LL
80 n=360 S
40
0
~ ~
,
~~ ~' o' ~' ~' q.• QT 2 g~ g~
M
1

80 n=~ ~zs
40
0
1 • g ~ • ~
4: 6~ O ~~ 9 2 re O M~ 8
O' O' ~' ~' ~' 4i 4t g' g' g'
DEPTH CFT)
80
40
0
SPECKLED DACE
n=279
BLUEHEAD SUCKER
n=t27 _
U
FLANNELMOUTH SUCKER
$Q n=190
40
0
~g ~g 99 r~9 n9 19 y°' g9 ,~9 n9 ,
oA' ~ c0p 2 ~ ~,~ 0,2 ~,20;L ~ ~ a
o, ~, ~, ,, 1. 2 6 0
2' 2' 2' 9' ~' a•
Figure 16. Frequency of occurence of nine species of fish at different water
depths, Colorado River, 1980. (Scale ranges from 0.0 to 4.2 ft,
with increments of 0.2 ft).
t
~,

GILA spp,