Malacostraca |
Decapoda |
Acanthephyridae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
ناحیه ای از منطقه اقیانوسی با عمق بین 1000 تا 4000 متر. موجوداتی که در آبهای آزاد بین اعماق 1000 تا 4000 متر زندگی و تغذیه می کنند; تغييرات عمق 200 - 3716 m (مرجع 96667). Deep-water; 20°N - 24°S, 2°E - 131°W (مرجع 97331)
Indo-Pacific.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm Max length : 2.5 cm CL جنس نر / بدون خواص جنسي; (مرجع 97331); 2.3 cm CL (female)
The large and stout body is covered uniformly with fine pits, which are marks of the attachment of small lanceolate scales. The rostrum is usually shorter than the carapace. The branchiostegal spine is small, supported by a very small carina. A distinct dorsal carina is present on the second to sixth abdominal somites. The carinae of the third to sixth somites ends in large teeth. The telson bears 3 pairs of dorsolateral spines.
Minimum depth from Ref. 96741.
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Poupin, J. 1998 Crustacea Decapoda and Stomatopoda of French Polynesia. Atoll Research Bulletin 451:62 p. (مرجع 75706)
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
Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 2.9 - 7.4, mean 4.4 (based on 1123 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).