Blue Octocoral

Hawaiʻi is not known for the soft corals that make other tropical reef so spectacular. The soft corals here are more understated. There are some, the cup corals and the endemic octocorals are fairly common if one is observant…

Blue Octocoral
A patch of blue octocoral (Sarcothelia edmondsoni) on a boulder at The Hive

Author: Andrew

An electrical engineer, amateur astronomer, and diver, living and working on the island of Hawaiʻi.

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