Ascidiacea |
Phlebobranchia |
Corellidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Sessile; depth range 1750 - 6145 m (Ref. 1744). Polar
Antarctic Atlantic and Indo-Pacific: From Antarctica to sub-Antarctic islands, New Zealand and South America. Northeast Atlantic: Europe.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 20.0 cm TL male/unsexed; (Ref. 3462)
Minimum depth from Ref. 2892.
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.
Sanamyan, K.E. and N.P. Sanamyan. 2002. (Ref. 1744)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Age/SizeGrowthLength-weightLength-lengthMorphologyLarvaeAbundance
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): -0.2 - 1.9, mean 0.4 (based on 5013 cells).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.