Subject
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Habitat
3
Harvesting
3
Hunting
3
Population dynamics
3
Production
3
Surveys
3
Sustainable development
3
Wildlife conservation
3
Bears
2
Coyote
2
Deer populations
2
Diseases and pests
2
Economic conditions
2
Effect of pesticides on
2
Environmental protection
2
Field studies
2
Forest
2
Forest management
2
Habitat (Ecology)
2
Hares
2
Insecticides
2
Integrated Resource management
2
Laws
2
Mammals
2
Marine environment
2
Paleoecology
2
Parks
2
Planning
2
Pollution
2
Shad
2
Snowshoe rabbit
2
Statistical methods
2
Techniques
2
Trapping
2
Wintering
2
Aerial spraying and dusting in forestry
1
American shad
1
Analysis
1
Aquaculture
1
Aquatic biology
1
Arthropod populations
1
Bats
1
Beaches
1
Biological effects
1
Biotic indices
1
Birdwatching
1
Budworm
1
Butterflies
1
CENSUS
1
Communities
1
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