Ecosystems
20
UNIT 10 ECOSYSTEMS
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Transcript of Ecosystems
UNIT 10
ECOSYSTEMS
What is an ecosystem?
BIOTOPE
COMMUNITY
ECOSYSTEM
The cycle of matter
Energy in ecosystems
Energy pyramid
Terrestrial ecosystems
Mediterranean ecosystem
Atlantic forest
Aquatic ecosystems
Fluvial ecosystem
Wetlands
Coastal ecosystem
Marine ecosystem
Marine biomes
PlanktonNektonBenthos
Changing ecosystemsInfestations
Mejillón cebra
Kudzu
Introduction of new species
DDT effect
Acid rain
Pollution
Effects in the atmosphere
Overexplotations
Waste