Ascidiacea |
Stolidobranchia |
Styelidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 0 - 5 m (संदर्भ 116065). Tropical; 46°N - 18°S, 123°E - 37°E
Cosmopolitan.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 15.0 cm COLD पुल्लिंग / अलिंग; (संदर्भ 2268)
Assumed maximum colony diameter from Ref. 2268. Colonial (Ref. 2268).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | 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.
da Rocha, R.M. and S.B. de Faria 2005 Ascidians at Currais Islands, Paraña, Brazil: taxonomy and distribution. Biota Neotropica 5(2):1-20. (संदर्भ 2226)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
| FishSource |
साधन
अधिक जानकारी
Trophic EcologyFood items (preys)
संघटक आहार
आहार खपत
परभक्षी
Population dynamicsबाढ़Max. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionबहुतायत Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 15 - 25.9, mean 21.4 (based on 526 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
