Cephalopoda |
Oegopsida |
Onychoteuthidae
Environment: milieu / climate zone / গভীরতার পরিসীমা / distribution range
বাস্তুসংস্থান
ভাসমান; গভীরতার পরিসীমা 0 - 800 m (সূত্র 275). Tropical; 70°N - 44°S, 180°W - 180°E (সূত্র 97142)
Circumglobal in warm and temperate oceanic waters.
Length at first maturity / আকৃতি / Weight / Age
পরিপক্কতা : Lm ? range ? - ? cm Max length : 37.0 cm ML পুরুষ/ লিঙ্গ অনিধর্ারিত ; (সূত্র 97142)
Also caught using jigs (Ref. 417) and dip nets (Ref. 275). Medium-sized squid; mantle length up to 300 mm (370 mm only in the northern Pacific Ocean, Nesis 1982, 1987) (Ref. 97142). Oceanic, eurythermal, meso- and epipelagic species that occurs from the surface to 150 m depth and as deep as 4, 000 m. A schooling species frequently observed "flying" above the surface to escape predators in pursuit. Very dense muscular structure and high respiration rates confirm it is a fast-swimming, slow-growing species. Paralarvae are abundant in the eastern Atlantic Ocean, particularly from January to March. Spent females have severely degenerated muscular tissue of head, mantle, fins, as well as missing tentacles, so that they appear almost gelatinous. Prey consists of fishes and squids. Predators include giant red shrimp, fishes, e.g. albacore, yellowfin tuna, lancetfish, swordfish, tiger shark, smooth hammerhead shark, spinner, Frasier’s striped and Risso’s dolphins, toothed whales and fur seals (Ref. 97142).
Life cycle and mating behavior
পরিপক্কতা | প্রজনন | ডিম ছাড়া | Eggs | ডিম্বধারন ক্ষমতা | Larvae
Males mature earlier than females; synchronous oocyte development with high fecundity, i.e., more or less 200,000 eggs (Ref. 97142).
Roper, C.F.E., M.J. Sweeney and C.E. Nauen 1984 FAO Species Catalogue. Vol. 3. Cephalopods of the world. An annotated and illustrated catalogue of species of interest to fisheries. FAO Fish. Synop. 125(3):277p. Rome: FAO. (সূত্র 275)
IUCN Red List Status
(সূত্র 130435: Version 2025-1)
CITES status (সূত্র 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
মৎস্য: সম্ভাবনাময় আকর্ষণ
| FishSource |
হাতিয়ার
আরো তথ্য
Life cycleপ্রজনন পরিপক্কতা ডিম্বধারন ক্ষমতা ডিম ছাড়া EggsEgg developmentLarvae Physiologyঅম্লজান ব্যবহার
Human RelatedStamps, coins, misc.
ইন্টারনেট সুত্র
Estimates based on models
Preferred temperature
(Ref.
115969): 7.6 - 23, mean 14.3 (based on 1813 cells).
Fishing Vulnerability
Low to moderate vulnerability (27 of 100).
