Malacostraca |
Decapoda |
Crangonidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 20 - 360 m (مرجع 106124). Temperate; 70°N - 46°N, 28°W - 46°E
Northeast Atlantic: from White Sea (Russia) to northern Bay of Biscay (France), including Iceland.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?, range 1 - ? cm
Inhabits depths from 20 to 360 m (Ref. 106124). Epibenthic (Ref. 87524). Occurs over coarse sand along continental coasts (Ref. 96391). Also found in substrates of sludge (Ref. 96352) and mud (Ref. 2817).
Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer (Ref. 833). Life cycle: Females moult upon release of brood (Ref. 106470).
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Harms, J. 1993 Check list of species (algae, invertebrates and vertebrates) found in the vicinity of the island of Helgoland (North Sea, German Bight) - a review of recent records. Helgoländer Meeresunters 47:1-34. (مرجع 2711)
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
PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 6.9 - 10.8, mean 8.2 (based on 331 cells).
جهندگی
زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (K=1.4-1.49).