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Life Science Freshwater Biome

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by

Erin O'Brien

on 6 November 2012

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Transcript of Life Science Freshwater Biome

Freshwater Biome Freshwater biomes are all over the world. Where ever you see a pond, stream, river, creak (etc.), you are looking at a freshwater biome. Where Can They Be Found? Water Abiotic Factors Lily-pads
Algae
Duckweed
Pickleweed
Trees
Mangrove
Cattails
Groundsel Trees
Fungi
Feather Foil
Seaweed Producers- Producers, Consumers, and Decomposers
Found in Freshwater Biomes Popular Freshwater Biomes The Ganges River: India
Lake Victoria: South/Central Africa
The Great Lakes: Midwest U.S. and Canada Temperature/ Climate
(mostly 4 season. Depanding on the loaction) Oxygen Carbon-Dioxide Sun/Sunlight Biotic Factors Plants Animals Fish
Crustaceans
Snails
Insects (mosquitoes, dragonflies)
Frogs
Otters
Turtles
Ducks
Snacks Rocks Dirt/Mud Dead Plants Consumers- Decomposers- Fungi
Mushrooms Ducks
Fish
Otters
Snails
Turtles
Snakes
Frogs
Insects Algae
Duckweed
Pickleweed
Feather Foil
Seaweed
Mangrove
Plants What Would Happen In a freshwater biome otters are one of many composer. They eat many things but mainly fish.
If otters were extinct many thing would change in the food wed and the amount of certain organisms would change.
For example the population of fish would grow because otter would be around to eat them. When there would be more fish in freshwater biomes, they would need to eat algae (and more) and go to the bathroom. This would make the water sort of dirty and soon there wouldn't be anymore algae for the fish to eat. Food Chain Five Fun Fact Freshwater biomes contain 3% of the earth’s water Freshwater biomes contain less than 1% of salt. Freshwater biomes support over 700 species of fish and about 1,200 amphibians, such as frogs, newts and salamanders. Freshwater biomes provide half of the world's drinking water Almost 90 percent of the world's bath water comes from freshwater biomes. Works CitedBio Expedition. N.p., n.d. Web. 25 Oct. 2012. <http://bioexpedition.com/freshwater-biome/>.
Biome First. N.p., n.d. Web. 29 Oct. 2012. <http://biomesfirst.wikispaces.com/Freshwater>.
Biotic Factors- Rivers and Streams. N.p., n.d. Web. 29 Oct. 2012. <http://grmsbiomes.pbworks.com/w/page/23239820/Biotic%20Factors%20-%20Rivers%20and%20Streams>.
Buzzle.com. N.p., n.d. Web. 25 Oct. 2012. <http://www.buzzle.com/articles/fresh-water-biomes.html>
eHow. N.p., n.d. Web. 5 Nov. 2012. <http://www.ehow.com/facts_5978517_interesting-freshwater-biome.html>.
Exploring Life Science. N.p.: n.p., n.d. Print.The Freshwater Biome. N.p., n.d. Web. 21 Oct. 2012. <http://www.ucmp.berkeley.edu/exhibits/biomes/freshwater.php>.
Freshwater Biome. N.p., n.d. Web. 29 Oct. 2012. <http://freshwaterbiomes.webnode.com/>.
Fun & Interesting Facts. N.p., n.d. Web. 5 Nov. 2012. <http://fun.yukozimo.com/facts-about-freshwater-biomes/>.
Grassland Animlas. Hamilton Naturalists' Club, n.d. Web. 21 Oct. 2012. <http://www.hamiltonnature.org/habitats/grasslands/grass_animals.htm>.
Grasslands. N.p., n.d. Web. 21 Oct. 2012. <http://www.blueplanetbiomes.org/grasslands.htm>.
Kids Do Ecosystems. N.p., n.d. Web. 21 Oct. 2012. <http://kids.nceas.ucsb.edu/biomes/freshwater.html>.
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