Gastropoda |
Nudibranchia |
Dorididae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
. Tropical
Indo-Pacific: Red Sea to Hawaii.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm Max length : 22.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 844)
Assumed maximum length from Ref. 844. Nocturnal (Ref. 844). Dorididae feed on sponges (Ref. 108651).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Members of the order Nudibranchia are simultaneous hermaphrodites. Mating behavior: Both individuals darts their penis toward each other to induce one to act as a male and the other as the female. The victorious one to penetrate the body wall is the dominant male. Life cycle: Eggs are deposited on a substratum where they develop and hatch into (planktonic) vestigial veliger larval stage and further grow as adults.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Debelius, H. 2001. (مرجع 844)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2024-2)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
Harmless
استفاده انسانی
| FishSource |
ابزارها
اطلاعات بيشتر
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): 21.4 - 28.2, mean 26.4 (based on 319 cells).
Fishing Vulnerability
Low vulnerability (12 of 100).
طبقه قيمت
Unknown.