Ascidiacea |
Aplousobranchia |
Polyclinidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 5 - 10 m (Ref. 100395). Tropical
Western Central Pacific.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 3.5 cm COLD hane/ej könsbestämd; (Ref. 1661)
Depth range is based on occurrence in Australia (Ref. 100395); to be replaced with a better reference. Found in a marine lake (Ref. 1661). 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 2001 Ascidians from the tropical western Pacific. Zoosystema 23(2):248-336. (Ref. 1661)
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): 24.6 - 29.4, mean 27.6 (based on 786 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
