Holothuroidea | Dendrochirotida
Environment: milieu / climate zone / depth range / distribution range
Benthic; depth range 37 - 220 m (Ref. 523). Subtropical
Northeast Pacific: Canada and Alaska.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 15.0 cm male/unsexed; (Ref. 524); common length : 0.0 cm male/unsexed; (Ref. )
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.
Lambert, P. 1997. (Ref. 523)
IUCN Red List Status (Ref. 124695)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates of some properties based on models
Low vulnerability (10 of 100)