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Nephrops norvegicus   (Linnaeus, 1758)

Norway lobster

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Nephrops norvegicus  AquaMaps  Data sources: GBIF OBIS
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Nephrops norvegicus

France country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: C: Refs. 4, 94731, 94739; M: Ref. 74504; O: Ref. 76721.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/fr.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Holthuis, L.B., 1991
National Database:

Common names from other countries

Havskräfta, ... more

Classification / Names / Names প্রচলিত নাম সমূহ | প্রতিনাম সমূহ | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Decapoda (Lobster, shrimp and crabs) > Nephropidae (clawed crabs)

Environment: milieu / climate zone / depth range / distribution range বাস্তুসংস্থান

; গভীরতার পরিসীমা 20 - 800 m (Ref. 441), usually 200 - 600 m (Ref. 88009).   Temperate, preferred 16°C (Ref. 107945); 72°N - 27°N, 25°W - 27°E

বিতরণ দেশ সমূহ | এফ এ ও এলাকাসমূহ | বাস্তুতন্ত্র | দৃষ্টিগোচর | প্রচলন

Eastern Atlantic and the Mediterranean: From Finnmark, Norway south to Libya west to the Canary Is. and east to Aegean Sea. Subtropical to polar.

Length at first maturity / আকৃতি / ওজন / Age

Maturity: Lm 3.2, range 2 - 5.5 cm Max length : 24.0 cm BL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 441); common length : 19.0 cm BL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 441)

জীববিজ্ঞান     শব্দকোষ (উদাহরণ স্বরূপ epibenthic)

Total body length: 8 to 24 cm, usually between 10 to 20 cm (Ref. 4). Found in the continental shelf and slope (Ref. 94799). Epibenthic (Ref. 87524). Sedentary (Ref. 94799). Inhabits muddy bottoms in which it digs its burrows. Nocturnal and feeds on detritus, crustaceans and worms (Ref. 4). An active predator or scavenger (Ref. 94757). Another isotope data (δ15N=6.26±0.14, n=3, Ref. 106518).

Life cycle and mating behavior পরিপক্কতা | প্রজনন | ডিম ছাড়া | ডিমসমূহ | ডিম্বধারন ক্ষমতা | শুককীট

Ovigerous females are found practically throughout the year, the eggs laid around July are carried for about 9 months (Ref. 4). 1 brood per year (Ref. 81133); 1.6 cm postlarval size (Ref. 81161); 1 month of pelagic period (Ref. 81160).

Main reference সূত্র সংখ্যা | সমম্বয়কারী | সহযোগী

Holthuis, L.B. 1991. (Ref. 4)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 05 December 2009

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Human uses

মৎস্য: বাণিজ্যিক
FAO - মৎস্য: landings, species profile | FIRMS (Stock assessments) | FishSource | আমাদের চতুর্পাশ্বের সাগর

হাতিয়ার

E-book | মাঠ পর্যায়ের নির্দেশক

ইন্টারনেট সুত্র

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(মৎস্য: species profile; publication : search) | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | জীবন বৃক্ষ | Wikipedia (Go, অনুসন্ধান ) | জুলজিকাল রেকর্ড

Estimates based on models

Preferred temperature (Ref. 115969): 3.3 - 13.7, mean 7.8 (based on 273 cells).
স্থিতিস্থাপক (Ref. 69278) মাধ্যম , সর্বনিম্ন প্রজন দ্বিগুনের সময় ১.৪-৪.৪ বৎসর (K=0.03-0.44; tm=2).
Prior r = 0.50, 95% CL = 0.33 - 0.75, Based on 36 full stock assessments.
Vulnerability (Ref. 71543): Low vulnerability (14 of 100).
Price category (Ref. 80766): Very high.