What is the Freshwater Biome?
The freshwater biome is a low-saline, or sweetwater, aquatic biome that covers one fifth of the earth’s surface. Streams, rivers, swamps, bogs, ponds, lakes, ditches, puddles, and canals comprise the tributaries of the freshwater biome. Animals and plants in this biome might reside along the bank, beneath open water, on the surface of the water, or move between water and an adjacent biome.