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Cycloteuthis - Species in
Cycloteuthidae - - Classification / Names -
- Cycloteuthidae
- Oegopsida
- Cephalopoda
- Chordata
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Cycloteuthis sirventi Joubin, 1919
Sirvent's disc-fin squid| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Cycloteuthis sirventi AquaMaps Data sources: GBIF OBIS |
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS
Cephalopoda | Oegopsida | Cycloteuthidae
Environment: milieu / climate zone / depth range / distribution range Ecology
Pelagic-oceanic; depth range 10 - 1000 m (Ref. 110525). Tropical; 37°N - 8°S (Ref. 104052)
Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions
Indo-West Pacific, Atlantic Ocean, and the western Mediterranean Sea. Tropical to polar climates.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm Max length : 0.5 cm ML male/unsexed; (Ref. 104052)
Minimum depth from Ref. 104052.
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: 03 May 2010
CITES status (Ref. 108899)
Not Evaluated
CMS (Ref. 116361)
Not Evaluated
Threat to humans
Human uses
Fisheries: of no interest
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BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record