Iceland 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: Ref. 118422; M: Ref. 275.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ic.html
National Fisheries Authority: http://brunnur.stjr.is/interpro/sjavarutv/english.nsf/pages/front
Occurrences: Occurrences Point map
Main Ref: Roper, C.F.E., M.J. Sweeney and C.E. Nauen, 1984
National Database:

Common names from other countries

Boreoatlantic armhook squid, ... more

Classification / Names / Names आम नाम | उपशब्द | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Oegopsida () > Gonatidae ()

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

पिलाजिक; गहराई सीमा 0 - 2700 m (Ref. 275). Tropical; 82°N - 47°N, 73°W - 63°E (Ref. 275)

वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका

Offshore arctic and subarctic waters of northern Atlantic from Newfoundland Basin, around Greenland and eastward to the Barents Sea. Tropical to polar.

Length at first maturity / आकार / वज़न / Age

Maturity: L_m ? range ? - ? cm Max length : 38.5 cm ML पुल्लिंग / अलिंग; (Ref. 85090); अधिकतम सूचित उम्र: 3.00 वर्षो (Ref. 120434)

Maximum depth from Ref. 85090. Juveniles feed on copepods, euphausiids, amphipods, pteropods and chaetognaths (Ref. 275).

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा

Members of the class Cephalopoda are gonochoric. Male and female adults usually die shortly after spawning and brooding, respectively. Mating behavior: Males perform various displays to attract potential females for copulation. During copulation, male grasp the female and inserts the hectocotylus into the female's mantle cavity where fertilization usually occurs. Life cycle: Embryos hatch into planktonic stage and live for some time before they grow larger and take up a benthic existence as adults.