Ascidiacea |
Phlebobranchia |
Ascidiidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Sessile; depth range 10 - 1850 m (Ref. 119523). Temperate
Northern Atlantic, Northern Pacific, and the Arctic. Polar to temperate.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 2.9 cm TL male/unsexed; (Ref. 1745)
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the class Ascidiacea are hermaphroditic; both cross- and self-fertilization is typical. Life cycle: Eggs develop into lecithotrophic larva before metamorphosing into benthic adults.
Jagerskiold, L.A. 1971. (Ref. 1369)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items
Diet
Food consumption
Ration
Predators
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvaeLarval dynamics Human RelatedAquaculture profile
Stamps, Coins Misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 0.1 - 10.3, mean 2.1 (based on 244 cells).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.