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Coral reefs

Coral reefs are structures formed from the calcium carbonate secretions of corals. They are colonies of tiny animals in marine areas containing few nutrients.

Contributors in Coral reefs

Coral reefs

sea state

Natural environment; Coral reefs

A description of the sea surface with regard to wave action.

zone

Natural environment; Coral reefs

A large-scale physical feature within the ecosystem. Reef zones are determined by currents, wave surge, exposure to sunlight and water depth, and may be comprised of a number of habitats.

paradigm

Natural environment; Coral reefs

A pattern or model that provides a framework for interpreting observations.

molecule

Natural environment; Coral reefs

A small particle composed of two or more atoms. Molecules are a stable configuration of atomic nuclei and electrons bound together by electrostatic and electromagnetic forces. They have ...

ecotone

Natural environment; Coral reefs

A transitional area between two adjacent ecological communities.

adhesive egg

Natural environment; Coral reefs

An egg which adheres on contact to a substrate or to other eggs.

biotoxin

Natural environment; Coral reefs

Any poisonous or venemous substance produced by any living organism.

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