Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut batidemersal; kisaran kedalaman 500 - 2800 m (Ref. 50610). Deep-water; 72°N - 34°N, 138°E - 121°W (Ref. 117245)
North Pacific: Japan (Ref. 559) and the Bering Sea to off San Diego, California, USA.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 70.0 cm TL jantan/; (Ref. 2850); Berat maksimum terpublikasi: 9.5 kg (Ref. 2850)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 8; duri punggung lunak (Keseluruhan (total)) : 19 - 20; Duri dubur: 0; Sirip dubur lunak: 12 - 14. Many small cirri scattered on head and body; no preopercular spine; branchiostegal membranes fused to isthmus; peritoneum pale (Ref. 559).
Occurs in very deep waters (Ref. 2850). Feeds on sea pens, crabs and mollusks (Ref. 2850).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Ikan buruan: ya
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
3.5 ±0.57 se; based on food items. |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Moderate to high vulnerability (49 of 100). 🛈 |