7266

• UCREFRP Catalog Number: 7266
• Author: Pearson, W. D.
• Title: Distribution of Macroinvertebrates in the Green River below Flaming Gorge Dam, 1965-1973.
• USFW Year: 1967.
• USFW - Doc Type: Utah State University,
• Copyright Material: NO

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Hole
54
Carr Ranch . 56
Echo Park 56
Island Park a 56
FACTORS RELATED TO CHANGES IN DRIFT RATES . . 61
Illumination . . 66
Bottom Fauna Density . 70
Interspecific effects . . ,. . 70
Intraspecific effects . . . . 71
Temperature . . . 71
Turbidity . . 75
- Water Level Fluctuations . . .. . .. . 75
Date . . . 81
Dissolved Oxygen . 81

Depth . . . . . . . . . . . . . . . . . 82
DISCUSSION . . 83
CONCLUSIONS . . 87
SUMMARY . . . 89
LITERATURE CITED . 91
APPENDIX . 1. . 94

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