Ascidiacea |
Stolidobranchia |
Styelidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 120 - 250 m (Ref. 2258). Tropical
Western Central Pacific.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 2.5 cm WD hane/ej könsbestämd; (Ref. 2258)
Assumed maximum diameter from Ref. 2258. Filter-feeder (Ref. 68823).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | 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.
Monniot, F. and C. Monniot 2003 Asicidies de la pente externe et bathyales de l'ouest Pacifique. Zoosystema 25(4):681-749. (Ref. 2258)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| 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): 14.8 - 23.2, mean 20.1 (based on 34 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
