Asteroidea |
Paxillosida |
Astropectinidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 181 - 196 m (مرجع 81020). Tropical
Indo-Pacific.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm
Intertidal to subtidal. In mud, sand and shell habitats. Feeds on a variety of bivalves and gastropods, as well as crustaceans (Ref. 108106).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Members of the class Asteroidea exhibit both asexual (regeneration and clonal) and sexual (gonochoric) means of reproduction. Life cycle: Embryos hatch into planktonic larvae and later metamorphose into pentamorous juveniles which develop into young sea stars with stubby arms.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Putchakarn, S. and P. Sonchaeng 2004 Echinoderm fauna of Thailand: history and inventory reviews. Science Asia 30:417-428. (مرجع 2534)
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
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): 13.3 - 18.7, mean 14 (based on 8 cells).
