Acropora muricata, commonly called staghorn coral, is a species of acroporid coral found in the Gulf of Aden, the Red Sea, Indian Ocean, Persian Gulf, Australia, central Indo-Pacific, Japan, Southeast Asia, the East China Sea and the oceanic central and western Pacific Ocean.
It occurs in arborescent colonies forming thickets with diameters of up to 10 metres (33 ft).
It is blue, brown or cream, and the ends of branches are pale.
[2] It is classed as a near threatened species on the IUCN Red List and it is thought that its population is decreasing; the species is listed under Appendix II of CITES.
Figures of its population are unknown, but is likely to be threatened by the global decline of coral reefs, the increase of temperature causing coral bleaching, climate change, human activity, the crown-of-thorns starfish (Acanthaster planci) and disease.