Crinoidea |
Comatulida |
Mariametridae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 0 - 150 m (Ref. 81020). Tropical
Distribution
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Western Central Pacific: South China Sea (to be completed).
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the class Crinoidea are gonochoric. During spawning, the pinnule walls rupture and the eggs and sperms are shed into the seawater. Life cycle: Embryos elongate into free-swimming larvae (doliolaria) which later sink to the bottom where they metamorphose into stalked sessile crinoid.
Lane, D.J.W., L.M. Marsh, VandenSpiegel and F.W.E. Rowe. 2000. (Ref. 81020)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
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Food consumption
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EcologyEcology
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Age/Size
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Length-length
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Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvaeLarval dynamics DistributionCountries
FAO areas
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