4-Ecology-Community-Food Chain-Organism Types-Ocean
benthos
Ocean organisms {benthos} can be bottom dwellers.
nekton
Ocean organisms {nekton} can be swimming animals.
pelagic
Ocean organisms {pelagic}| can be open-water dwellers.
vertical migration
In oceans, animal masses in deep scattering layer (DSL) rise at night and fall by day {vertical migration}|.
4-Ecology-Community-Food Chain-Organism Types-Ocean-Plankton
plankton
Organisms {plankton}| can float.
phytoplankton
Plankton {phytoplankton} can be floating plants.
zooplankton
Plankton {zooplankton} can be miniscule animals.
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4-Ecology-Community-Food Chain-Organism Types
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Date Modified: 2022.0225