Pandalus borealis Krøyer, 1838

Northern shrimp

Native range | All suitable habitat | Point map | Year 2050

This map was computer-generated and has not yet been reviewed.

Pandalus borealis AquaMaps Data sources: GBIF OBIS

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Pandalus borealis

country information

Common names: [No common name]
Occurrence:
Salinity:
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
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Occurrences: Occurrences Point map
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Common names from other countries

Northern shrimp, ... more

رده بندی / Names اسامي عام | مترادف | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Decapoda (Lobster, shrimp and crabs) > Pandalidae (pandalid shrimps)

Environment: milieu / climate zone / depth range / distribution range بوم شناسي

موجوداتی که در محدوده وسیعی از آبهای آزاد از نزدیک بستر و یا روی کف بستر، در قسمت های میان آبی تا سطح آب و در برخی گونه ها با قابلیت پرواز، زندگی و تغذیه می کنند.; تغييرات عمق 9 - 1450 m (مرجع 85480), usually 50 - 500 m (مرجع 85480). Boreal; -2°C - 12°C (مرجع 85480), preferred 4°C (مرجع 107945); 82°N - 35°N, 180°E - 180°E (مرجع 85480)

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

Circumpolar. Temperate to polar.

Length at first maturity / Size / Weight / سن

Maturity: L_m 2.4, range 2 - 2.443 cm Max length : 12.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 8); 16.5 cm TL (female)

توصيف مختصر ريخت شناسي

Commonly known as the "pink" shrimp, it is slender and has a smooth body surface. The shell is somewhat thin, making it more difficult to transport in good condition than the other species. Moreover, although a deep red when alive, it becornes pink after boiling, a quality which also detracts from the commercial value of the unshelled product. The rostrum is about one and three fourths times as long as the carapace, slightly arched above the eyes, terminal half slightly ascending, armed with 12 to 16 teeth above (including 3 or 4 on the carapace), 6 to g teeth below, tip bifid. The anterior dorsal spine is situated at least as far forward as the distal third of the rostrum.

Considered as free-living (Ref. 3123) stenohaline species living on soft substrates with high organic content. It is an opportunistic omnivore functioning as a predator and a scavenger (Ref. 85480).

Life cycle and mating behavior بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae

Post-larvae mature first as males for 2 years, sex transition begins afterwards. Spawning begins on the third winter, hatching occurs during spring (Ref. 82652). Reproductive mode from Ref. 91801.