Ascidiacea |
Phlebobranchia |
Octacnemidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 1200 - 4087 m (مرجع 130724). Temperate
Western Pacific: New Caledonia and Kermadec Trench.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm
Minimum depth from Ref. 102688. Likely macrophagous based on morphology and observed gut content (Ref. 130724).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | 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.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Monniot, C. and F. Monniot 1975 Abyssal tunicates: an ecological paradox. Ann. Inst. Océanogr 51(1):99-129. (مرجع 2892)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
استفاده انسانی
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic EcologyFood items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
Population dynamicsرشد
Max. ages / sizes
Length-weight rel.
Length-length rel.
نوسانات طولی
Mass conversion
فراواني
Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 1.8 - 2.3, mean 2.3 (based on 9 cells).
طبقه قيمت
Unknown.
