Architeuthis dux   Steenstrup, 1860

Atlantic giant squid

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Architeuthis dux  AquaMaps  Data sources: GBIF OBIS
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Cephalopoda | Teuthida | Architeuthidae

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

Bathypelagic; depth range 200 - 1000 m (Ref. 101089).  Deep-water; 70°N -

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Cosmopolitan. Tropical to polar.

Length at first maturity / Size / Weight / Age

Maturity: Lm 100.0  range ? - ? cm Max length : 2,000 cm TL male/unsexed; (Ref. 122362); max. published weight: 220.0 kg (Ref. 101089)

Biology     Glossary (e.g. epibenthic)

Shallow depth range of 200 m from Ref. 843. Also found in continental shelf (Ref. 110525).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

During copulation, male injects its sperm directly into the arms of females (Ref. 101081). Females spawn only once and die after (Ref. 101089).

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)

  Least Concern (LC) ; Date assessed: 28 April 2010

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance
References
Mass conversion
Collaborators
Pictures

Internet sources

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

Estimates based on models

Preferred temperature (Ref. 115969): 1.4 - 14.1, mean 5.8 (based on 419 cells).
Vulnerability (Ref. 71543): Very high vulnerability (90 of 100).
Price category (Ref. 80766): Medium.