7346

• UCREFRP Catalog Number: 7346
• Author: Wick, E. J. and J. A. Hawkins.
• Title: Colorado Squawfish Winter Habitat Study, Yampa River, Colorado 1986-1988.
• USFW Year: 1989.
• USFW - Doc Type: Fort Collins, Colorado.
• Copyright Material: NO

Table 12. Average effective and total depth used by Colorado squawfish within
each habitat group on the Yagm River, Colorado,
1986-1987 (Winter 1) and 19871988 (Winter 2).
Habitat Mean Range of Mean Range of
Group Effective Effective Total Total
?I M (FT) Deaths QE3xyth (FT) Depths

Both winters aoanbined
BA EM 2.0 (0.5-3.3) 3.2 (2.0-5.0)
RU SH 2.4 (1.1-4.3) 3.9 (2.5-5.1)
ED PO 3.3 (1.0-7.1) 5.7 (2.0-10.5)
Winter 1
BA EM 2.2 (1.4-2.7) 3.4 (2.7-4.1)
RU SCI 2.4 (1.1-4.3) 4.1 (3.2-5.1)
ED PO 6.8 (6.6-7.1) 7.1 (6.6-7.7)
Winter 2
BA EM 1.8 (0.5-3.3) 3.0 (2.0-5.0)
RU SH 2.3 (1.5-3.2) 3.6 (2.5-5.0)
ED PO 2.7 (1.0-5.5) 5.3 (2.0-10.5)
Habitat Codes:
BA = backwater
EM = embayment
ED = eddy
PO = pool
RU = run
SH = shoreline

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