Topics
Dams
Environmental aspects
Hydroelectric power plants
35
Effect of dams on
22
Moose
12
Habitat
7
Access roads
5
Animals
5
Highway planning
5
Planning
5
Transportation
5
Browse (Animal food)
4
Plants
4
Wildlife resources
4
Big game animals
3
Habitat (Ecology)
3
Mammals
3
Modification
3
Power utilization
3
Railroad tracks
3
Bald eagle
2
Eagles
2
Fishery resources
2
Fur-bearing animals
2
Golden eagle
2
Nests
2
Public opinion
2
Research
2
Anadromous fishes
1
Aquatic organisms
1
Archaeological surveying
1
Caribou
1
Conservation
1
Ecological assessment (Biology)
1
Environmental conditions
1
Environmental impact analysis
1
Estimates
1
Fishes
1
Food
1
Government policy
1
Ice on rivers, lakes, etc
1
Mammal populations
1
Migration
1
Reservoirs
1
Water quality
1
Wildlife conservation
1
Wintering
1