Close up of the stony coral Hydnophora (Clavarina) rigida. Photo from Bunaken, North Sulawesi, Indonesia.

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Size: 4650px × 3074px
Photo credit: © Alf Jacob Nilsen / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: anthozoa, bunaken, clavarina, cnidaria, coral, corals, hexacorallia, hydnophora, indonesia1994, merulinidae, nesledyr, rigida, scleractinia, stony