|
Octopoda |
Octopodidae | Octopodinae
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; kisaran kedalaman 1 - 100 m (Ref. 83938). Tropical; 46°N - 30°S, 32°E - 37°E (Ref. 275)
Circumglobal in warm to temperate waters.
Length at first maturity / Size / Weight / umur
Maturity: Lm ? range ? - ? cm Max length : 18.0 cm ML jantan/; (Ref. 105659); common length : 80.0 cm TL jantan/; (Ref. 417); Berat maksimum terpublikasi: 2.0 kg (Ref. 275)
Minimum depth from Ref. 104052. Also caught by artisanal fishing gears (spears, hooks, lures, and traps; Ref. 417). Maximum total length ranges from 120 to 150 cm (Ref. 3722). Found in coralline bottoms (Ref. 417), coral reefs, sandy and rubble bottoms, particularly in subtidal areas (Ref. 83938).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
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.
rujukan utama
Acuan | Koordinator | mitra
Schneider, W. 1990. (Ref. 417)
Status IUCN Red List (Ref. 130435)
status CITES (Ref. 108899)
Not Evaluated
Not Evaluated
ancaman kepada manusia
penggunaan manusia
Perikanan: komersial
| FishSource | Sea Around Us
Alat, peralatan
informasi lanjut
Umur / SaizPertumbuhanpanjang-beratpanjang-panjangMorfologiLarvaKelimpahan
Sumber internet
Estimates based on models
Preferred temperature
(Ref.
115969): 20.3 - 26.4, mean 24.5 (based on 60 cells).
keancaman
Low vulnerability (10 of 100).
