Polybius henslowii, Henslow's swimming crab : fisheries

Polybius henslowii   Leach, 1820

Henslow's swimming crab

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Polybius henslowii  AquaMaps  Data sources: GBIF OBIS
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Image of Polybius henslowii (Henslow\
No image available for this species;
drawing shows typical species in Portunidae.

رده بندی / Names اسامي عام | مترادف | CoL | ITIS | WoRMS

Malacostraca | Decapoda | Portunidae

Environment: milieu / climate zone / تغييرات عمق / distribution range بوم شناسي

; تغييرات عمق 0 - 500 m (مرجع 105053).  Temperate; 62°N - 29°N, 34°W - 11°E

Distribution كشورها | مناطق سازمان خوار و بار جهاني (FAO) | Ecosystems | ظهور | معرفي

Eastern Atlantic and the Mediterranean: from North Sea, Norway down to Morocco, east to Balearic Islands, Mediterranean.

Length at first maturity / Size / Weight / سن

بلوغ: Lm ?  range ? - ? cm Max length : 4.4 cm CL جنس نر / بدون خواص جنسي; (مرجع 101417)

زيست شناسي     واژه نامه (بعنوان مثال epibenthic)

Maximum depth from Ref. 105043. Benthic species with pelagic phases (Ref. 4225). Benthopelagic (Ref. 105043). This is a swimmer, carnivorous species (Ref. 96498). Enters coastal waters in loose shoals close to the sea surface (Ref. 4225). Opportunistic carnivore. Reported to exhibit cannibalism. Has a mixed diet of pelagic, benthic infauna and epibenthic animals (Ref. 105043).

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

Gaspar, M.B., M.D. Dias, A. Campos, C.C. Monteiro, M.N. Santos, A. Chicharo and L. Chicharo. 2001. (مرجع 2714)

وضعيت در فهرست قرمز IUCN (مرجع 130435: Version 2024-2)

  غيرقابل ارزيابی 

وضعيت از نظر سايتس (مرجع 108899)

Not Evaluated

CMS (مرجع 116361)

Not Evaluated

خطر برای انسان ها

  Harmless

استفاده انسانی

ماهي گيري – شيلات: تجاري
| FishSource |

ابزارها

E-book | راهنماي صحرايي

اطلاعات بيشتر

Trophic Ecology
Food items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
بوم شناسي
بوم شناسي
Population dynamics
رشد
Max. ages / sizes
Length-weight rel.
Length-length rel.
نوسانات طولی
Mass conversion
فراواني
Life cycle
تولید مثل
بلوغ
Fecundity
تخم ریزی
Eggs
نمو تخم
Larvae
Distribution
كشورها
مناطق سازمان خوار و بار جهاني (FAO)
Ecosystems
ظهور
معرفي
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
همكاران
Taxonomy
اسامي عام
مترادف
ريخت شناسي
عکس ها
مراجع
مراجع

منابع اينترنتي

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (ژنوم, نوکلئوتيد) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (برو, جستجو) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 7 - 12, mean 9.8 (based on 369 cells).
Fishing Vulnerability (مرجع 71543): Low vulnerability (10 of 100).
طبقه قيمت (مرجع 80766): Unknown.

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