Colonies or individuals are thin and delicate. They may have only one corallite or have a prominent central corallite and widely spaced peripheral corallites. Septo-costae radiate from the central corallite like spokes from a wheel.
Colour:
Uniform or mottled dark browns or greens.
Habitat:
Lower reef slopes protected from wave action, and in crevices.
Abundance:
Rare but distinctive.
Similar species:
Taxonomic note:
Source reference: Veron (2000). Taxonomic reference: Veron (1990a, as Echinophyllia nishihirai). Additional identification guide: Nishihira and Veron (1995, as Echinophyllia nishihirai).
Map
displaying probable distribution of species. Points indicate recorded sightings from OBIS.
Echinomorpha nishihirai.
Philippines.
This species commonly consists of a single large corallite. It looks robust but is only a thin veneer.
Doug Fenner.
Echinomorpha nishihirai.
Ryukyu Islands, Japan.
This species commonly consists of a single large corallite. It looks robust but is only a thin veneer.
Kazuhika Yanagiya.
Echinomorpha nishihirai.
Philippines.
Part of a colony composed of several corallites.
Charlie Veron.
Echinomorpha nishihirai.
Ryukyu Islands, Japan.
Showing central corallite.