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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

crenulate

Natural environment; Coral reefs

A shape in which the edge is slightly scalloped.

manta tow technique

Natural environment; Coral reefs

A technique used to provide a general description of large areas of reef and to gauge broad changes in abundance and distribution of organisms on coral reefs. The technique, widely used in Australia, ...

tidal pool

Natural environment; Coral reefs

An area in the littoral zone that retains sea water at a low tide because of a depression or arrangement of rocky substrate.

repetitive dive

Natural environment; Coral reefs

Any dive within a certain time frame after a previous dive. Some dive tables consider any dive within 12 hours of a previous dive as repetitive.

corymbose

Natural environment; Coral reefs

Describes coral colonies with horizontal interlocking branches and short upright branches.

triplet

Natural environment; Coral reefs

In genetics, a sequence of three nucleotides of DNA which specifies an amino acid.

epiphyte

Natural environment; Coral reefs

Microalgal organism living on a surface (e.g., on a seaweed frond); a plant living on the surface of another plant.

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