Photo of Animalia: Orangutan Crab (species: Oncinopus aranea cf) (Lizard Island Field Guide)

Plerogyra sinuosa colony about 12 cm diameter in the channel at the north end of No Name Reef near Lizard Island. Three Orangutan Crabs (Oncinopus aranea cf) are on the upper right side.

© Anne Hoggett