Holothuroidea |
Apodida |
Chiridotidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 2 - 503 m (مرجع 89988). Polar
Antarctic Atlantic and Indian oceans: Western Antarctica, South America, Indian Ocean and Java Sea.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm Max length : 5.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 89988)
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Members of the class Holothuroidea are gonochoric and have only one gonad. Spawning and fertilization are both external and some exhibit brooding. Life cycle: Embryos develop into planktotrophic larvae (auricularia) then into doliolaria (barrel-shaped stage) which later metamorphose into juvenile sea cucumbers.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
O'Loughlin, P.M. and D. Vanden Spiegel 2010 A revision of Antarctic and some Indo-Pacific apodid sea cucumbers (Echinodermata: Holothuroidea: Apodida). Memoirs of Museum Victoria 67:61-95. (مرجع 89988)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
Harmless
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): -1.3 - 2.6, mean 1 (based on 38 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
