A crinoid - potentially a new species in the Family Thalassometridae - clings to a black coral.
Crinoid
Image courtesy of the NOAA Office of Ocean Exploration and Research, Exploration of the Gulf of Mexico 2014. Download larger version (jpg, 1.7 MB).

A crinoid - potentially a new species in the Family Thalassometridae - clings to a black coral.

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