- Freshwater & Marine Ecology 6
- Zoology 5
- Ecology 3
- Animal Systematics/Taxonomy/Biogeography 2
- Science, Humanities and Social Sciences, multidisciplinary 2
- Science, multidisciplinary 2
- Coastal Sciences 1
- Entomology 1
- Environment, general 1
- Environmental Management 1
- Evolutionary Biology 1
- Genetics and Population Dynamics 1
- Life Sciences, general 1
- Water and Health 1