Subject
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Botany
1
Breeding
1
Browsing (Animal behavior)
1
Butterflies
2
CARBON CYCLE
1
Case studies
2
Cenozoic
1
Ceranthia samarensis
1
Chemicals
1
Choristoneura fumiferana
1
Classification
1
Clearcutting
1
Climate
1
Coastal forests
1
Cogeneration
1
Competition (Biology)
2
Computer simulation
1
Conidal
1
Conifers
1
Conservation
8
Conservation biology
12
Conservation of Natural Resources
1
Continental shelf
1
Control
9
Control methods
1
Controls
1
Coyote
3
Coyotes
4
Crop management
1
Data processing
2
Deer
1
Defoliation
1
Deposition
1
Design and construction
1
Detection
2
Diagenesis
1
Diseases
2
Diseases and pests
2
Dispersion patterns
1
Dissertations
3
Diversity
1
Drilling mud
1
Ecological assessment (Biology)
3
Ecological regions
3
Ecological surveys
1
Ecology
8
Economics
3
Ecosystem management
3
Ecosystems
3
Education
1
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