Ascidiacea |
Aplousobranchia |
Polyclinidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 5 - 60 m (Ref. 3651). Tropical
Indo-West Pacific.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm
Minimum depth from Ref. 102246. 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.
Millar, R.H. 1982 The marine fauna of New Zealand: Ascidiacea. New Zealand Oceanographic Institute Memoir 85:1-117. (Ref. 3651)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
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): 15.1 - 26.7, mean 20.6 (based on 328 cells).
Price category
Unknown.
