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Ecosystem

Ecosystem . Ecology. The study of interactions between organisms Recall the levels of organization: Organism Species Population Community Ecosystem Biome Biosphere . Symbiosis. Relationship in which two species live closely together.

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Ecosystem

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  1. Ecosystem

  2. Ecology • The study of interactions between organisms • Recall the levels of organization: • Organism • Species • Population • Community • Ecosystem • Biome • Biosphere

  3. Symbiosis • Relationship in which two species live closely together http://imagecache2.allposters.com/images/pic/JAG/03-PS101-6~Symbiosis-Posters.jpg

  4. Competition • Organisms or species fighting over resources

  5. Predation • Predator feeds on prey http://www.stanford.edu/~siegelr/tz/tz2006/predatorandprey.jpg

  6. Mutualism • Both benefit http://cache.eb.com/eb/image?id=65599&rendTypeId=4

  7. Commensalism • One benefits, other is not helped harmed http://www.nearctica.com/ecology/anemonefish.jpg

  8. Parasitism • One benefits, other is harmed http://www.cbu.edu/~seisen/ExamplesOfParasitism_files/image008.jpg

  9. Taiga Chaparral Tropical Dry Forest Tundra Deciduous Forest Desert Tropical Rain Forest Temperate Deciduous Forest Coniferous Forest Tropical Forest Grassland Desert Tundra Terrestrial Biomes

  10. Temperate Deciduous Forest

  11. Coniferous Forest

  12. Tropical Rain Forest http://msstrickland.com/eport/Rainforest.jpg

  13. Grasslands http://grasslands.org.za.dedi539.your-server.de/assets/content_images/Image/Grasslands__SANBI_.JPG

  14. Desert http://www.historyforkids.org/learn/china/environment/pictures/desert2.jpg

  15. Tundra http://teachers.sduhsd.k12.ca.us/hherms/herms/METEOROLOGY/climates/P-tundra_alpine_nt.jpg

  16. Rivers Streams Lakes Ponds Wetlands Intertidal Zone Oceanic Zone Benthic Zone Marine and Freshwater Biomes

  17. Intertidal Zone

  18. Oceanic Zone – the open ocean

  19. Benthic Zone – The Ocean Floor

  20. Wetlands

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