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Keywords from Image Description:
FMIB Two Branches of Coral Seriatopora showing 'galls' inhabited by the Crab Hapalocarcinus marsupialis On the right the female. Two Branches of Coral Seriatopora showing 'galls' inhabited by the Crab Hapalocarcinus marsupialis On the right the female crab extracted from the gall Subject Corals Crabs Hapalocarcinidae Seriatopora