Gastropoda |
Nudibranchia |
Discodorididae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 0 - 229 m (مرجع 822). Subtropical
Eastern Pacific. Tropical to temperate.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm Max length : 20.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 822); common length : 8.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 312)
Body is oval. Coarse bumps called tubercles cover the body. It is orange-yellow to light yellow with dark brown to black blotches between bumps on its back. Gill plume is white and near the rear end. It has a fruity odor that seems to discourage predators.
Assumed maximum length from Ref. 822. Habitat: Found in the low intertidal to subtidal zone. Diet: sponges and detritus (Ref. 312).
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
Gallivan, G. and J. Danforth. 1999. (مرجع 312)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2024-2)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
استفاده انسانی
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic Ecologyاقلام غذايي
تركيب غذايي
مصرف غذايي
Food rations
شکارچیان
Population dynamicsرشد
Max. ages / sizes
Length-weight rel.
Length-length rel.
نوسانات طولی
Mass conversion
بازسازی
فراواني
Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvaeپويايي لاروي Human RelatedAquaculture profiles
Stamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 4.6 - 22.6, mean 8.5 (based on 104 cells).
آسيب پذيری
Low vulnerability (10 of 100).
طبقه قيمت
Unknown.