Black Cup Coral

Tubastraea diaphana

Black Cup Coral

A cup coral with dark, almost black polyps that opens mainly after dark to feed, often tucked into caves and under rock overhangs between about eight and fifty four metres. It lacks symbiotic algae, so it relies entirely on catching plankton, and is sometimes grazed by nudibranchs.

Taxonomy: Animalia › Cnidaria › Hexacorallia › Scleractinia › Dendrophylliidae › Tubastraea

Species data via the World Register of Marine Species (WoRMS), AphiaID 291252.

FAQ

How deep does the Black Cup Coral live?
The Black Cup Coral (Tubastraea diaphana) is typically found at 8–54 m.