831 species

Porites astreoides

Lamarck, 1816

Porites

Link, 1807

Characters: Colonies are generally massive but are often encrusting. They are usually small but may be several metres across. The surface is usually lumpy but is sometimes smooth or nodular. Tentacles are commonly extended during the day.

Colour: Usually bright yellow to dull grey-brown, sometimes green.

Similar Species: Porites branneri and calice characters are similar to P. colonensis.

Habitat: All reef environments.

Abundance: Common.

COTW History since Veron (2000a)
  • Family: All families are currently under review
  • Genus/species: No change