8096

• UCREFRP Catalog Number: 8096
• Author: American Fisheries Society.
• Title: Proceedings of the 19th Annual Meeting, Colorado - Wyoming Chapter, American Fisheries Society.
• USFW Year: 1984.
• USFW - Doc Type: March 7-8, 1984.
• Copyright Material: NO

TABLE 1. Independent habitat variables evaluated.
Independent Variable
SRICSI Composite Score A
Reach Elevation
Average Reach Width A
Average Reach Velocity A
Average Reach Depth A
Average Reach Flow A
Reach Gradient A
Sinuosity Ratio A
Pool Class B
Bank Cover Class B
Bedrock and Boulders A
% Rubble A
Gravel A
% Fine A
Stream Order A
D-90 Class C
Width-Depth Ratio
Food D
(> 1' diameter)
(3-12" diameter)
(0.1-3" diameter)
(~ 0.1" diameter)
A-Found on SRICSI score sheet (Pfankuch 1975)
B-Stream habitat Survey on National Resource Land (Duff and Cooper 1978)
C-Class of substrate which is larger than 90% of the total substrate
D-Derived by multiplying % Gravel x Flow
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