3.3 Energy Flow in Ecosystems

myamccurry
Mind Map by , created about 6 years ago

biology Mind Map on 3.3 Energy Flow in Ecosystems, created by myamccurry on 09/09/2013.

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myamccurry
Created by myamccurry about 6 years ago
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3.3 Energy Flow in Ecosystems
1 Phytoplankton- Floating algae, The base of every food chain.
1.1 Zooplankton- Small marine animals that feed on algae
2 Food web- a network of all the food chains in an ecosystem
2.1 Trophic level- Each step in a food chain or food wed
2.1.1 Ecological Pyramid- a diagram that shows the relative amounts of energy of matter in each trophic level
2.1.1.1 Biomass- Shows total amount of living tissue at each trophic level

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