Naknek River drainage rainbow trout spawning ground surveys, 1987
Minard RE. 1987. Naknek River drainage rainbow trout spawning ground surveys, 1987. Alaska Department of Fish and Game, Division of Sport Fish. Dillingham, AK
A total of 35 streams were surveyed from the air between 26 March and 5 May 1987. For Brooks and Naknek rivers, estimated spawning abundance was 270 and 366 rainbow trout, respectively. Comparison of survey estimates between 1972 and 1987 indicate that rainbow trout spawning abundance was low in 1987.
- Type
- Published Report
- Authors
- Minard, R
- Date of Issue
- 1987
- Publisher
- Alaska Department of Fish and Game, Division of Sport Fish
- Units
- KATM
- Keywords
- Abundance, Aerial Surveys, American Creek, Brooks River, Fish, Fish Habitat, Freshwater Fish, Idavain Lake, Katmai National Park And Preserve, Margot Creek, Naknek river, Oncorhynchus mykiss, Rainbow Trout, Salmon, Savonoski River, Spawning, Spawning Habitat, Ukak River