Pycnogonida |
Pantopoda |
Phoxichilidiidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 558 - 3356 m (مرجع 1844). Tropical
Indo-West Pacific and Atlantic ocean.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm
Slope to bathyal (Ref. 19).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Members of the class Pycnogonida are gonochoric and sexually dimorphic. During copulation, male usually suspends itself beneath the female. Fertilization occurs as the eggs leave the female's ovigers. Males brood the egg masses until they hatch. Life cycle: Eggs hatch into protonymphon larva then to adults.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Stock, J.H. 1954 Pycnogonida from Indo-West Pacific, Australian and New Zealand waters. Papers from Dr. Th. Mortensen's Pacific Expedition 1914-1916. Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening I (Kjobenhavn) 116:1-168. (مرجع 145)
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
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): 2 - 3.2, mean 2.8 (based on 589 cells).
طبقه قيمت
Unknown.
