20 likes | 198 Views
Chapter 12. Ecosystem Plants, animals and environments Components of Ecosystems Abiotic Autotrophs Heterotrophys: herbivores, carnivores, omnivores, deteritivores Decomposers Trophic structure, food train, trophic level Biomass, primary & secondary productivity. Habitat Ecological Niche
E N D
Chapter 12 • Ecosystem • Plants, animals and environments • Components of Ecosystems • Abiotic • Autotrophs • Heterotrophys: herbivores, carnivores, omnivores, deteritivores • Decomposers • Trophic structure, food train, trophic level • Biomass, primary & secondary productivity
Habitat • Ecological Niche • Generalist and Specialist • Plant Communities • Succession and Community • Environmental Controls on Ecosystems • Climate, soil and topography, biotic, human • Terrestrial Ecosystems • Forest, grassland, desert, and tundra • Marine Ecosystems • Plankton, nekton, and benthos