Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

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

Dasar (demersal); kisaran kedalaman 230 - 1200 m (Ref. 77836), usually 800 - 1200 m (Ref. 77836). Temperate; 43°N - 30°N, 134°E - 146°E (Ref. 275)

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Introduksi

Western Pacific: Japan and China.

Length at first maturity / Size / Weight / umur

Maturity: L_m ? range ? - ? cm Max length : 30.0 cm ML jantan/; (Ref. 3722)

Exact depth distribution is still unknown but it is believed to occur at depths less than 200 m; minimum depth from Ref. 275.

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

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

Status IUCN Red List (Ref. 130435)

kurang bimbang (LC) ; Date assessed: 10 May 2010

status CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

penggunaan manusia

| FishSource |

Alat, peralatan

E-book | Penuntun lapangan

informasi lanjut

Negara-negara
Daerah-daerah FAO
Ecosystems
Kemunculan
Introduksi
Stocks
Ekologi
Makanan
Bahan makanan

Nama-nama umum
Sinonim (persamaan)
Pemangsa
Reproduksi, perkembang biakan
Kematangan
Pemijahan
Fecundity
telur-telur
pekembangan telor

Umur / Saiz
Pertumbuhan
panjang-berat
panjang-panjang
Morfologi
Larva
Kelimpahan

Acuan
Mass conversion

mitra
Gambar

Sumber internet

Estimates based on models

keancaman (Ref. 71543): Low vulnerability (20 of 100).

kategori harga (Ref. 80766): Medium.

Onykia loennbergii (Ishikawa & Wakiya, 1914)