Hexacorallia |
Scleractinia |
Poritidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Reef-associated; depth range 0 - 98 m (Ref. 8294). Tropical
Indo-Pacific. Tropical and subtropical.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Polyps are small, shallow, and featureless; usually grey or green.
Maximum depth from Ref. 100941. Can be found in shallow waters (Ref. 122680). Has moderate bleaching level and moderate estimated mortality (10-40%) in Palau (Ref. 66144). Found encrusting rocks. Can also form massive heads. Tolerant of exposed conditions. Seldomly bored by bivalves, but more associated with polychaetes like Stylarioides spp. (Ref. 130769).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
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).
Ross, M.A. and G. Hodgson 1981 A quantitative study of hermatypic coral diversity and zonation at Apo Reef, Mindiro, Philippines. Proceedings of the Fourth International Coral Reef Syposium, Manila 2:281-291. (Ref. 8294)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items (preys)Diet compositionFood consumptionPredators Population dynamicsGrowthMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundance PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 24.3 - 28.8, mean 27.3 (based on 294 cells).
Price category
Unknown.