3102

• UCREFRP Catalog Number: 3102
• Author: Wick, E. J., J. A. Hawkins and C. A. Carlson.
• Title: Colorado Squawfish and Humpback Chub Population and Habitat Monitoring 1983-1984.
• USFW Year: 1985.
• USFW - Doc Type: Ft. Collins, CO.
• Copyright Material: NO

13
Table 2. Number of fishes sampled by dipnet,seine and electro-
fishing on the Colorado River (RMI 148.9-169.5), 1983.
SPECIES NUMBER
COMMON NAME SPECIES CODE COLLECTED
----- - -- - -----------
Native --- - --- --------------- ------ ---
Roundtail chub (Gila robusta) RT 866
Speckled dace (Rhinichthys osculus SD 760
Flannelmouth sucker (Catostomus latipinnis) FM 515
Bluehead sucker (Catostomus discobolus) BH 497
Colorado squawfish (Ptychocheilus lucius) CS 4
Total Native 2642
Introduced
Red shiner (Notropis lutrensis) RS 386
Carp ( rinus carpio) CP 189
Sand shiner (Notropis stramineus) SS 143
Fathead minnow (Pimephales promelas) FH 120
Green sunfish (Le is cyanellus) GS 20
Mosquitofish (Gambusia affinis) GA 19
Channel catfish (Ictalurus punctatus) CC 15
Largemouth bass (Meic ropterus salmoides) LG 5
Black bullhead (Ictalurus melas) BB 2
White sucker (Catostomus catostomus) WS 1
Total Introduced 900
Unidentified minnow UM 16
Unidentified sucker SU 12
Total Fish 3570