Octopus mimus, Changos octopus

Octopus mimus   Gould, 1852

Changos octopus
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Octopus mimus

Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS

Cephalopoda | Octopoda | Octopodidae

Environment: milieu / climate zone / djupintervall / distribution range Ekologi

; djupintervall 0 - 30 m (Ref. 96968).  Temperate; 3°S - 33°S, 82°W - 70°W (Ref. 106951)

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Southeast Pacific: Peru and Chile. Subtropical to temperate.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm ?  range ? - ? cm Max length : 19.0 cm ML hane/ej könsbestämd; (Ref. 96968); publicerad maxvikt: 4.0 kg (Ref. 96968)

Biologi     Ordlista (t.ex. epibenthic)

Total length is 120 cm (Ref. 96968). Benthic (Ref. 106857). Found in shallow waters (Ref. 105062) in rocky intertidal area (Ref. 106857). Opportunistic predator. Feeds on bony fishes, mollusks, crustaceans, echinoderms and polychaetes. Occasionally exhibits cannibalism (Ref. 105056). Reported to perform hole-drilling on its prey (Ref 105064).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | 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 referenser | Koordinator | Medarbetare

Thatje, S., O. Heilmayer and J. Laudien 2008 Climate variability and El Niño Southern Oscillation: implications for natural coastal resources management. Helgol Mar Res 62(Suppl1):S5-S14. (Ref. 92479)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Least Concern (LC) ; Date assessed: 20 April 2016

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Ytterligare information

Trophic Ecology
Food items (preys)
Födosammansättning
Födointag
Predatorer
Ekologi
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycle
Reproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
Distribution
Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Physiology
Syreförbrukning
Human Related
Stamps, coins, misc.
Outreach
Medarbetare
Taxonomy
Populärnamn
synonymer
Morfologi
Bilder
referenser
referenser

Internet-källor

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, sök) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 17.9 - 21.6, mean 20.1 (based on 86 cells).
Fishing Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Low.

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