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Todarodes pacificus   (Steenstrup, 1880)

Japanese flying squid

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Todarodes pacificus  AquaMaps  Data sources: GBIF OBIS
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Todarodes pacificus


Japan country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: abundant (always seen in some numbers) | Ref:
Importance: commercial | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Commercially important species in Japan with recent annual catches of over 500 thousand tons (Ref. 81298)
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html
National Fisheries Authority: http://www.maff.go.jp/eindex.html
Occurrences: Occurrences Point map
Main Ref: Roper, C.F.E., M.J. Sweeney and C.E. Nauen, 1984
National Database:

Common names from other countries

Classification / Names / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Oegopsida () > Ommastrephidae (flying squids and arrow squids) > Todarodinae

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

Πελαγικό(ά); ωκεανόδρομο(ς) (Ref. 75927); εύρος βάθους 0 - 500 m (Ref. 275), usually 0 - 100 m (Ref. 275).   Temperate; 5°C - 27°C (Ref. 275), preferred 9°C (Ref. 107945); 63°N - 18°N, 110°E - 135°W (Ref. 275)

Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Εισαγωγές

Northern and Western Pacific and Northeast Atlantic.

Length at first maturity / Μέγεθος / Βάρος / Age

Maturity: Lm ?  range ? - ? cm Max length : 50 cm ML (female); common length : 30.0 cm ML αρσενικό/απροσδιόριστο; (Ref. 97142); μεγ. δημοσιευμένο βάρος: 500.00 g (Ref. 275)

Βιολογία     Γλωσσάρι (π.χ. epibenthic)

Common weight: 100 to 300 g (Ref. 275). Depth range is 36 to 184 m; and temperature is 12 to 20°C in Ref. 75927. Fished with jigging machines, demersal trawls, purse seines and set nets (Ref. 81298).

Life cycle and mating behavior Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες

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 Αναφορές | Συντονιστής | Συνεργάτες

Roper, C.F.E., M.J. Sweeney and C.E. Nauen. 1984. (Ref. 275)

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

  Least Concern (LC) ; Date assessed: 10 May 2010

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Human uses

αλιεία: Εμπορικό(ά)
FAO - αλιεία: landings, species profile | FishSource | Η θάλασσα γύρω μας

Εργαλεία

Περισσότερες πληροφορίες

Κοινά ονόματα
Συνώνυμα
Θηρευτές
Αναπαραγωγή
Γεννητική Ωρίμανση
Γεννοβολία
Γονιμότητα
Αβγά
Egg development
Age/Size
Αύξηση
Length-weight
Length-length
Μορφολογία
Προνύμφες
Αφθονία

Διαδικτυακές πηγές

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(αλιεία: species profile; publication : search) | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Δέντρο Ζωής | Wikipedia (Go, αναζήτηση) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 7.7 - 23.4, mean 18.3 (based on 366 cells).
Ελαστικότητα (Ref. 69278) Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (K=2.85-3.34).
Prior r = 1.18, 95% CL = 0.78 - 1.77, Based on 2 full stock assessments.
Vulnerability (Ref. 71543): Low vulnerability (25 of 100).
Price category (Ref. 80766): Medium.