Gonatus fabricii - Wikipedia
WEBGonatus fabricii, the Boreo-atlantic Armhook Squid, is a squid in the family Gonatidae. It occurs in the northern Atlantic Ocean from Canada to the Barents Sea. [verification needed] Until 1981, the name G. fabricii was usually misapplied to the very similar relative G. steenstrupi. G. fabricii grows to 30 cm in mantle length ...
Armhook Squid | Smithsonian Ocean
WEBThe Boreoatlantic armhook squid ( Gonatus fabricii) is named for its fabulous (but dangerous) suckers. While most squids have just two rows of suckers lining each arm, armhook squids have four—and the middle two rows have small, sharp hooks protruding from the center. These hooks are used to capture prey and as a defense.
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Gonatus fabricii
WEBGonatus fabricii Assessment by: Barratt, I. & Allcock, L. View on www.iucnredlist.org Citation: Barratt, I. & Allcock, L. 2014. Gonatus fabricii. The IUCN Red List of Threatened Species 2014: e.T163186A981413. http://dx.doi.org/10.2305/IUCN.UK.2014-1.RLTS.T163186A981413.en
13C and δ Gonatus fabricii reveal its important ecological ... - JSTOR
WEBABSTRACT: Gonatus fabriciiis the most abundant cephalopod species in Arctic waters, and the only squid that completes its entire life cycle there. In order to understand its ecological role in the Arctic, we conducted stable isotope analyses of beaks from all ontogenetic groups from west and
Life History of the Arctic Squid Gonatus fabricii (Cephalopoda ...
WEBSimple Summary. Gonatus fabricii is the most abundant cephalopod in the Arctic and northern part of the North Atlantic, which are areas of rapid environmental change. It is very important as a predator of many species of fish and invertebrates and as a prey for larger fish, seabirds, and marine mammals.
Reproductive biology and ecology of the boreoatlantic armhook …
WEBThe squid Gonatus fabricii (Lichtenstein, 1818) is by far the most abundant cephalopod species in the Arctic ( Bjørke, 2001; Golikov, Sabirov & Lubin, 2017 ). This species is the only pelagic decapodiform cephalopod that is confined to the Arctic for the entirety of its life cycle ( Kristensen, 1981, 1984; Nesis, 1987; Bjørke ...
Life History of the Arctic Squid Gonatus fabricii (Cephalopoda
WEBGonatus fabricii is the most abundant cephalopod in the Arctic and northern part of the North Atlantic, which are areas of rapid environmental change. It is very important as a predator of many species of fish and invertebrates and as a prey for larger fish, seabirds, and marine mammals.
Ecological role of the Arctic’s most abundant cephalopod, Gonatus …
WEBGonatus fabricii (Cephalopoda) is a common, widespread squid species which – despite its English name (boreoatlantic armhook squid) – has most of its range in the Arctic. It is the most abundant species among Arctic cephalopods, and its biomass reaches 8 million tonnes in the Nordic Seas.
Life History of the Arctic Squid Gonatus fabricii (Cephalopoda ...
WEBHere, the life history of Gonatus fabricii, the most abundant Arctic cephalopod, is reconstructed by the analysis of individual ontogenetic trajectories of stable isotopes (δ13C and δ15N) in archival hard body structures.
The Boreoatlantic gonate squid Gonatus fabricii: distribution and …
WEBAbstract. The Boreoatlantic gonate squid Gonatus fabricii is the most abundant squid in the offshore arctic and subarctic waters of the northern Atlantic. Adults are common in midwater while juveniles occur in surface waters close to the continents.
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