Related topics: coral reefs

Eradicate rats to bolster coral reefs

Rat control should be considered an urgent conservation priority on many remote tropical islands to protect vulnerable coral reefs, according to an international team of scientists.

Tiny polyps save corals from predators and disease

In a new study published today in Proceedings of the Royal Society, scientists show how tiny hydrozoans, polyps smaller than one millimeter and commonly found in dense colonies on the surface of hard corals, may play a role ...

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