Ascidiacea |
Stolidobranchia |
Pyuridae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
. Temperate
Northern Atlantic, Northwest Pacific and the Arctic.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm Max length : 13.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 7726)
Found in low intertidal to deep subtidal (Ref. 7726).
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
Hansson, H.G. 1989 NEAT (North East Atlantic Taxa): South Scandinavian marine Chordata check-list. http://www.tmbl.gu.se [accessed 05/04/2007] (مرجع 3399)
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
Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 4.1 - 11.6, mean 6.8 (based on 381 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
طبقه قيمت
Unknown.
