Holothuroidea |
Holothuriida |
Holothuriidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 0 - 18 m (Ref. 92930). Tropical
Eastern Pacific.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 20.0 cm TL hane/ej könsbestämd; (Ref. 92930)
It is harvested by hand collecting using hookah diving (Ref. 92930).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | 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.
Alvarado, J.J. and J. Cortés 2009 Echinoderms. pp. 421-434. In I.S. Wehrtmann, J. Cortés (eds.) Marine biodiversity of Costa Rica, Central America. Springer 538 p. (Ref. 83942)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
Fiskeri: kommersiell
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 26.4 - 29.1, mean 28.2 (based on 138 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
