Topics
Fishes
21
Anadromous fishes
8
Habitat
7
Counting
6
Fish populations
5
Fishery resources
5
Dams
4
Fish surveys
4
Hydroelectric power plants
4
Migration
4
Chinook salmon
3
Environmental aspects
3
Fishing surveys
3
Freshwater fishes
3
Genetics
3
Hunting surveys
3
Planning
3
Subsistence fishing
3
Subsistence hunting
3
Traditional ecological knowledge
3
Animals
2
Arctic grayling
2
Effect of dams on
2
Electric fishing
2
Fishing
2
Mathematical models
2
Susitna documentation finding aids
2
Catch effort
1
Ecology
1
Environmental conditions
1
Fisheries
1
Freshwater habitats
1
Hydrology
1
Licenses
1
Pacific salmon
1
Pacific salmon fishing
1
Rafting (Sports)
1
Recreational use
1
Research
1
Spawning
1
White-water canoeing
1