7058

• UCREFRP Catalog Number: 7058
• Author: Binns, N. A.
• Title: Effects of Rotenone Treatment on the Fauna of the Green River, Wyoming.
• USFW Year: 1966.
• USFW - Doc Type: Oregon State University,
• Copyright Material: NO

~~ ~ ~ ~
T.~,BLE 3. APPROXIMATE TIME REQUIRED FOR EACH SPECKS OIa` FISH TO APPEAR AFTER EXPOBUB$ TO
ROTENONE.
Time in minutes
0 10 20 30 40 50 60 '70 80 g0 100 110 120
Prosopium williamsoni
Richardsonius balteatus
~~_
Icta____ lotus punci t~s
Catostomus latininnis
Rhinichthys osculus
Salmo gairdneri~
Salmo truttal~
Gila robusta
~_
assorted cyprinids~
Cottus bairdi
C,~rinus caraio~/
Pantasteus sp.
1/ Time varied from 30 to 65 minutes.
In weed beds near shore.
~/ Time varied from 15 minutes to 5 hours..
o~
~.
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~~...