Cephalopoda |
Oegopsida |
Ommastrephidae | Ommastrephinae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
पिलाजिक; गहराई सीमा 0 - 1500 m (संदर्भ 275). Tropical; 22°C - 25°C (संदर्भ 275); 43°N - 35°S, 98°W - 37°E (संदर्भ 275)
Pan-Atlantic in tropical to warm and temperate waters.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ?, range 30 - ? cm Max length : 65.0 cm ML पुल्लिंग / अलिंग; (संदर्भ 83435); 40 cm ML (female)
Caught by squid jigs and dipnets (Ref. 417).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
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.
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. (संदर्भ 275)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
मात्स्यिकी: बाबत संभावित दिलचस्पी
| FishSource |
साधन
अधिक जानकारी
Population dynamicsबाढ़Max. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionबहुतायत PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 7.1 - 18.1, mean 13.2 (based on 524 cells).
Fishing Vulnerability
Moderate to high vulnerability (46 of 100).
