Malacostraca |
Decapoda |
Portunidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 5 - 100 m (مرجع 125642). Subtropical
Indo-Pacific: Oman, India, Sri Lanka; towards Japan, south to Indonesia.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm Max length : 47.4 cm CL جنس نر / بدون خواص جنسي; (مرجع 119322); بيشينه وزن گزارش شده: 50.00 g (مرجع 119322)
Found subtidal on substrates of sand, mud, or rocky reefs, from depths of 5 to 100 meters (Ref. 125642).
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
Chou, W-R., S-H. Lai and L-S. Fang 1999 Benthic crustacean communities in waters of southwestern Taiwan and their relationships to environmental characteristics. Acta Zoologica 10(1):25-33. (مرجع 3208)
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
Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Fishing Vulnerability
Moderate vulnerability (37 of 100).
