7400

• UCREFRP Catalog Number: 7400
• Author: Valdez, R. A.
• Title: The Endangered Fish of Cataract Canyon
• USFW Year: 1990.
• USFW - Doc Type: Final Report.
• Copyright Material: NO

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Table 4. Fish species encountered In the Cataract Canyon Studies, 1985-1988.

SPECIES
CODE

COMMON NAME

SCIENTIFIC.
NAME

STATUSb

Family: Catostomidae (suckers)
BH bluehead sucker (Catostomus discobolus) NA
FM f1annelmouth.sucker (Catostomus latipinnis) EN
RZ razorback sucker (Xyrauchen texanus) EN
WS white sucker (Catostomus commersoni) NN
FB f1annelmouth x bluehead hybrid
SU unidentified sucker

Family: Centrarchidae (sunfishes)
BC black crappie
BG bluegill
GS green sunfish
LG largemouth bass
SM smallmouth bass

(Pomoxis nigromaculatus)
(Lepomis macrochirus)
(Lepomis cyanellus)
(Micropterus sa/moides)
(Micropterus dolomieui)

NN
NN
NN
NN
NN

Family: Cyprinidae (minnows)
BM brassy minnow (Hybognathus hankinsom) NN
BT bonytail (Gila elegans) EN
CP common carp (Cyprinus carpio) NN
CS Colorado squawflSh (Ptychocheilus lucius) EN
FH . fathead minnow (Pimepha/es promelas) NN
HB humpback chub (Gila cypha) EN
RH roundtail x humpback intergrade
RS red shiner (Notropis lutrensis) NN
AT roundtail chub (Gila robusta) EN
SD speckled dace (Rhinichthys osculus) NA
SH shiner (red and sand)
SS sand shiner (Notropis stramineus) NN
UC Utah chub (Gila atraria) NN
CH unidentified chub (Gila sp.)
UM unidentified minnow

Family: Cyprinodontidae (killifishes)
PK plains killifish (Fundulus zebrinus) NN
Family: Clupeidae (herringa)
TS threadfin shad (Dorosoma petenense) NN
Family: Ictaluridae (catfishes, bullheads)
BB black bullhead (/cta/urus melas) NN
CC channel catfish (lctaJurus punctatus) NN
Family: Percidae (perches)
WE walleye (Stizostedion vitreum) NN

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