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Subject
- Biology and Ecology[remove]12
- Oceans7
- Coasts6
- Fishes--Habitat5
- Fishes--Home range5
- Environment4
- Fishes4
- Inland Waters4
- Marine habitats4
- Endangered species2
- Biodiversity conservation1
- Biogeography1
- Biotic communities1
- Bird populations1
- Birds-Breeding1
- Boating surveys1
- Boats and boating1
- Boundaries1
- Conservation of natural resources1
- Economy1