7870

• UCREFRP Catalog Number: 7870
• Author: Lentsch, L. D., et al.
• Title: Options For Selective Control Of Nonnative Fishes In The Upper Colorado River Basin - Final Report.
• USFW Year: 1996.
• USFW - Doc Type: \
• Copyright Material: NO

minnow, channel catfish, northern pike, and green sunfish. Other
species of increasing concern are sand shiner, white sucker,
black bullhead, and largemouth bass. The four cyprinids and
channel catfish are considered to be either abundant or common in
the UCRB (Table 2) and sympatric with native fishes. The
remaining species, although not as common, are primarily
considered threats to native fishes due to their increasing
abundance (Table 2), habitat preference, and/or piscivorous
nature.
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