Holothuroidea |
Holothuriida |
Holothuriidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 1 - 200 m (Ref. 81020). Tropical
Indo-Pacific: China, Philippines, Australia, South East Arabia, East Indies and Pacific Islands.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm Max length : 15.0 cm TL male/unsexed; (Ref. 800)
Minimum depth from Ref. 83942.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the class Holothuroidea are gonochoric and have only one gonad. Spawning and fertilization are both external and some exhibit brooding. Life cycle: Embryos develop into planktotrophic larvae (auricularia) then into doliolaria (barrel-shaped stage) which later metamorphose into juvenile sea cucumbers.
Schoppe, S. 2000 A guide to common shallow water sea stars, brittle stars, sea urchins, sea cucumbers and feather stars (echinoderms) of the Philippines. Times Media Private Limited, Singapore. 144 p. (Ref. 800)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items (preys)
Diet composition
Food consumption
Predators
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 21.4 - 28.3, mean 27 (based on 711 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
