7321

• UCREFRP Catalog Number: 7321
• Author: U.S. Fish and Wildlife Service.
• Title: Fish and Wildlife Service Upper Colorado River Basin Technical Advisory Study Important Reach Analysis - CRFP.
• USFW Year: 1984.
• USFW - Doc Type: \
• Copyright Material: NO

4

Table 2. Summary - Larval Samplin9~ sizes <: 25mm.
, -

YAt.1P~. ?l \'~R

-19S'j 1982 1983
-,
O. 1 0.3 0.01
':) - 1.6
.....,:)
5.5 1.8
6.0 1.9
8.8 18.2
10.8 I
12.2
I

GREEN RIVER

1981 I 1982 - 1983"' "'
--- . -
27.4
39.7 245.5 1 29 . 5
48.9 246.3
53.0 314.9
57.3 314.8
66.4 .
66.7
72.8
73.0 .~
79.0 -
83.0
88.0
97.0
99.3
100.5
114.5
116.0
119.0
119.6
150.2
175.9
208.9
223.8
231.6 I
I ?4~ ,. I
_ ,...0
, 245.9
251. 2
280.0
I 289.8
295.0
i 300.0
i 309.8
I
.

WHIT~ RIVER Ne C.S. larva found in 1981. There was no samDling in other years.