freshwater Freshwater Ecology: http://kids.nceas.ucsb.edu/biomes/freshwater.html http://kids.nceas.ucsb.edu/biomes/freshwater.html http://kids.nceas.ucsb.edu/biomes/freshwater.html KDE Freshwater Freshwater Estuary Biome Freshwater freshwater biomes http://kids.nceas.ucsb.edu/biomes/freshwater.html http://kids.nceas.ucsb.edu/biomes/freshwater.html http://kids.nceas.ucsb.edu/biomes/freshwater.html Freshwater http://kids.nceas.ucsb.edu/biomes/freshwater.html Kids Do Ecology: World Biomes: Água doce [em inglês] http://kids.nceas.ucsb.edu/biomes/freshwater.html http://kids.nceas.ucsb.edu/biomes/freshwater.html