Freshwater

Running Water Freshwater Communities - Biology Online Tutorial

Freshwater Lagoon (U.S. National Park Service)

Fresh water - Wikipedia

Freshwater

Freshwater Biome Facts: Freshwater Habitats, Animals & Plants

Global freshwater fish populations at risk of extinction, study finds, Rivers

Freshwater ecosystem types

Freshwater Biome

World Largest Freshwater lake:10 largest Freshwater lakes in the world

Freshwater, Initiatives

Freshwater

Definition & Meaning of Freshwater fish

One-third of freshwater fish face extinction and other freshwater fish facts, Stories