This comes at great cost to both people and biodiversity, with freshwater fishes ranked as the country’s most threatened species group. Effective conservation and management of South Africa’s ...

Freshwater ecology is the study of all aspects of the ecology of terrestrial aquatic systems, including rivers, lakes and ponds. It includes the community ecology of these ecosystems, as well as ...

Warning: Mercury in Maine freshwater fish may harm the babies of pregnant and nursing mothers, and young children. It's hard to believe that fish that looks, smells, and tastes fine may not be safe to ...