Acropora vaughani

Appearance

It is cream, pale blue, or brown in colour and looks similar to Acropora rufus.

A large number of incipient axial corallites are present, and it has well-spaced radial corallites of varying lengths.

Range and habitat

It occurs in the northern Indian Ocean, the central Indo-Pacific, Australia, southeast Asia, Japan, the East China Sea and the oceanic western and central Pacific Ocean. It is found at depths of between 3 and 20 metres (9.8 and 65.6 ft) in tropical shallow reefs around fringing reefs in turbid waters. Acropora vaughani is a acroporid coral found in the northern Indian Ocean, the central Indo-Pacific, Australia, southeast Asia, Japan, the East China Sea and the oceanic western and central Pacific Ocean.

Pins are Wikidata “endemic to” fields. Orange dots, when present, are GBIF occurrence tiles — survey bias included.

Diet

By day the polyps sit in sunlit water and feed the algae in their tissue; at night they can catch plankton. A colony does not walk. It lives or dies on that patch of reef.

A stony-coral colony is fixed. Growth, bleaching, and death happen in place. Collection and gear damage remove the skeleton as well as the tissue.

In crisis

CITES lists this taxon on Appendix II. Confirm the current appendix on the CITES checklist.

Branching acroporids are among the first corals to bleach in a marine heatwave and among the first to smash in a storm or under an anchor.

Acropora vaughani is Endangered on this catalog because that is the IUCN category stored on Wikidata. Confirm the official criteria and any later count on iucnredlist.org.

Sources

Written for this catalog from the English Wikipedia article on Acropora vaughani, Wikidata item Q3946196. Family and order context is original field-guide writing about the group, not a copied assessment of this one species. Wikipedia text is CC BY-SA. Not an IUCN assessment. Counts, when quoted, can change — confirm them on the recovery programme and on iucnredlist.org.