Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Cephalopoda | Teuthida | Joubiniteuthidae

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

Pelagic; depth range 1 - 3500 m (Ref. 97142). Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Circumglobal. Tropical, subtropical, and temperate..

Length at first maturity / Size / Weight / Age

Maturity: L_m ? range ? - ? cm Max length : 10.5 cm ML male/unsexed; (Ref. 104052)

Tail length an additional 15.5 cm. Depth range based on depths of capture in open nets; 1 individual captured at 3,500 m (Ref. 97142). Minimum depth from Ref. 110525.

Life cycle and mating behavior Maturity | Reproduction | Spawning | 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.

Main reference References | Coordinator | Collaborators

Turgeon, D.D., J.F. Quinn Jr., A.E. Bogan, E.V. Coan, F.G. Hochberg, W.G. Lyons, P.M. Mikkelsen, R.J. Neves, C.F.E. Roper, G. Rosenberg, B. Roth, A. Scheltema, F.G. Thompson, M. Vecchione and J.D. Willams. 1998. (Ref. 1667)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 05 May 2010

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses

| FishSource |

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Trophic Ecology

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Ecology

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Human Related

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Taxonomy

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References

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Estimates based on models

Preferred temperature (Ref. 115969): 3.1 - 10.2, mean 5.2 (based on 2613 cells).

Vulnerability (Ref. 71543): Low vulnerability (10 of 100).

Price category (Ref. 80766): Medium.

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