8027

• UCREFRP Catalog Number: 8027
• Author: U.S. Fish and Wildlife Service.
• Title: A comparison of captures of Colorado squawfish and razorback suckers from adjacent Colorado River reaches upstream and downstream from the confluence with the Gunnison River - Draft.
• USFW Year: 1985.
• USFW - Doc Type: Grand Junction, CO.
• Copyright Material: NO

*****DRAFT*****
Table 1. Summary of larval Coiorado sauawfish captures by fine-mesh
hand nets from the 15-mile Colorado River reaches upstream
and downstream from the confiuence with the Gunnison River,
1982-1984.

lip stream Reach (RM(a) 196-i71) Downstream Reach (RM 170.9-156)

RM Date No. caught Size range RM Date No. caught Size range
(mon./day) (TL, mm) (mon./day) (TL, mm)
1982
175.3 8/12 1 13.8 0
175.9 8/24 1 10.5 0
1983
0 163.8 9/21 23 I2.2-19.2
1984
0 164.2 8/06 1 10.9
0 162.8 8/21 5 10.3-11.5
Totai 2 29
(a) RM = river mile, the location on the river measured as the distance
from the confluence__of _the_.Col_orado and Green rivers (RM 0).
6