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Home , Homarus, Nephrops, Nephrops norvegicus

Food and Agriculture Organization of the United Nations Fisheries and for a world without hunger Aquaculture Department

Species Fact Sheets norvegicus (Linnaeus, 1758)

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Synonyms norvegicus Fabricius, 1775 norvegicus Weber, 1795 Astacus rugosus Rafinesque, 1814 cornubiensis Bate & Rowe, 1880 meridionalis Zariquiey Cenarro, 1935

FAO Names En - , Fr - Langoustine, Sp - Cigala. 3Alpha Code: NEP Taxonomic Code: 2294200602

Scientific Name with Original Description norvegicus Linnaeus, 1758, , (ed.10)1:632. Name placed on the Official List of Specific Names in Zoology, in Direction 36 (published in 1956).

Geographical Distribution

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Eastern Atlantic region: from , the Faeroes and northwestern Norway (Lofoten Islands), south to the Atlantic coast of Morocco; western and central basin of the Mediterranean; absent from the eastern Mediterranean east of 25°E also absent from the , the Bosphorus and the . A record from Egypt is doubtful.

Habitat and Biology Depth range from 20 to 800 m;the species lives on muddy bottoms in which it digs its .It is nocturnal and feeds on detritus, and . Ovigerous females are found practically throughout the year, the eggs laid around July are carried for about 9 months.

Size The total body length of adult varies between 8 and 24 cm, usually it is between 10 and 20 cm.

Interest to Fisheries The species is of considerable commercial value and is fished for practically throughout its range. According to FAO statistics 59 761 t were caught in 1987, 62 382 t in 1988, mainly in the northeastern Atlantic (Fishinq Area 27). The species is fished mostly in spring and summer. On the continental shelf, the fishery is most efficient in the very early morning, at twilight or in nights with full moon; on the continental slope, however, the fishery is most productive in daytime. It is caught mostly, by , more rarely with lobster pots. Sold fresh and frozen; also canned, either as plain peeled tails or prepared as " de langoustines". Under the Italian name Scampi (plural of Scampo) it was sold all over Europe as a highly esteemed food; but soon the name Scampi became also used for large Penaeid .The total catch reported for this species to FAO for 1999 was 61 737 t. The countries with the largest catches were UK (31 312 t) and Ireland (8 492 t).

FAO Fisheries and Aquaculture Department Global Capture Production for species (tonnes) Source: FAO FishStat 100k

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Nephrops norvegicus

Local Names DENMARK : Bogstavhummer . FRANCE : Langoustine , Cacahouète . GERMANY : Norwegischer Hummer , Buchstabenkrebs , Kaisergranat , Kaiserhummer . GREECE : Karavída . ICELAND : Letur humar . ITALY : Scampo , Scampolo . : Lengustina . MOROCCO : Azeffane , Langoustine . NETHERLANDS : Noorse kreeft . NORWAY : Bokstavhummer , Keiserhurnmer , Sjøkreps . : Lagostim . : Cigala , Escamarlanc , Maganto . : Kejsarhummer , Havskrifta . TUNISIA : Jarradh el bahr . UK : Norway lobster , Dublin bay , Dublin prawn . YUGOSLAVIA : Skamp .

Source of Information FAO species catalogue Vol. 13. Marine of the world An annotated and illustrated catalogue of species of interest to fisheries known to dateL. B. Holthuis 1991. FAO Fisheries Synopsis No. 125, Vol. 13

Bibliography Fischer, Bianchi & Scott (eds), 1981: vol. 5

FAO Fisheries and Aquaculture Department Fischer, Bauchot & Schneider (eds), 1987:302 Farmer, 1975 Palombi & Santarelli, 1961:363-365 (local Italian names)

FAO Fisheries and Aquaculture Department