Ecology Learning Targets Ecosystems and Symbiotic Relationships (LS 8 c,d,e, LS 9 b,c) I can differentiate between ecosystems, communities, populations, and organisms. I can distinguish between biotic and abiotic factors in an ecosystem I can classify ecosystems as terrestrial, freshwater, or marine based on its characteristics. I can infer the niche of organisms from their physical characteristics I can differentiate between the types of symbiosis and explain examples of each. I can analyze and describe how specific adaptations enable organisms to survive in a particular ecosystem. Food Webs (LS 8 a,b, LS 6 b,c,d I can classify organisms found in local ecosystems as producers or first-, second-, or thirdorder consumers. Design and construct models of food webs with these organisms. I can apply the concepts of food chains, food webs, and energy pyramids to analyze how energy and matter flow through an ecosystem. I can predict the effect of population changes on the food web of a community Cycles (LS 6 a, LS 10 b,c, LS 11 d,e) I can identify key processes in the water, carbon, and nitrogen cycle I can predict the effect of eutrophication on ecosystems, communities, populations, and organisms. I can describe ways that human interaction has altered habitats positively and negatively Biomes(LS 9 a): I can differentiate between ecosystems and biomes I can identify characteristics and give examples of the major biomes Ecology Learning Targets Ecosystems and Symbiotic Relationships I can differentiate between ecosystems, communities, populations, and organisms. I can distinguish between biotic and abiotic factors in an ecosystem I can classify ecosystems as terrestrial, freshwater, or marine based on its characteristics. I can infer the niche of organisms from their physical characteristics I can differentiate between the types of symbiosis and explain examples of each. I can analyze and describe how specific adaptations enable organisms to survive in a particular ecosystem. Food Webs I can classify organisms found in local ecosystems as producers or first-, second-, or thirdorder consumers. Design and construct models of food webs with these organisms. I can apply the concepts of food chains, food webs, and energy pyramids to analyze how energy and matter flow through an ecosystem. I can predict the effect of population changes on the food web of a community Cycles I can identify key processes in the water, carbon, and nitrogen cycle I can predict the effect of eutrophication on ecosystems, communities, populations, and organisms. I can describe ways that human interaction has altered habitats positively and negatively Biomes: I can differentiate between ecosystems and biomes I can identify characteristics and give examples of the major biomes