Hexacorallia |
Scleractinia |
Merulinidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Reef-associated; depth range 0 - 40 m (Ref. 848). Tropical; 30°N - 27°S, 39°E - 172°W (Ref. 848)
Indo-Pacific: From Somalia and Madagascar, east to the Samoas, north to Ryukyu, south to New Caledonia.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Formation: phaceloid. Corallites: irregular, crowded if in restricted space; less than 19 mm across. Septa: exsert, irregular, varying thickness. Polyps: fleshy; thick septa give prominent radiating stripes to the upper corallite surface. Color: brown or green with green oral discs (Ref. 848).
Occurs in protected reef slopes with partly sandy substrate (Ref. 848). Also in lagoons (Ref. 98471). No bleaching observed in Palau (Ref. 66144).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Hermaphroditic (Ref. 113712). Mature gametes are shed into the coelenteron and spawned through the mouth. Life cycle: The zygote develops into a planktonic planula larva. Metamorphosis begins with early morphogenesis of tentacles, septa and pharynx before larval settlement on the aboral end (Ref. 833).
Nemenzo, F. Sr. 1986. (Ref. 910)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items
Diet composition
Food consumption
Food rations
Predators
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Human RelatedAquaculture profiles
Stamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 25 - 29, mean 28 (based on 804 cells).
Price category
Unknown.