>
Perciformes/Scorpaenoidei (Scorpionfishes) >
Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335); elongatus: From the Latin elongatus, meaning 'elongate' (Ref. 27436).
More on author: Ayres.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut dasar (demersal); kisaran kedalaman 25 - 425 m (Ref. 6793), usually 91 - 366 m (Ref. 6885). Temperate; 60°N - 27°N, 156°W - 114°W
Northeast Pacific: Chirikof Island in the Gulf of Alaska to Cedros Island, Baja California, Mexico.
Panjang pada saat jatuh tempo pertama / Ukuran / Berat / umur
Kematangan: Lm 21.0, range 18 - ? cm
Max length : 39.0 cm TL jantan/; (Ref. 27437); Berat maksimum terpublikasi: 630.00 g (Ref. 40637); Umur maksimum dilaporkan: 54 Tahun (Ref. 55701)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 13; duri punggung lunak (Keseluruhan (total)) : 12 - 14; Duri dubur: 3; Sirip dubur lunak: 6. Head spines strong - nasal, preocular, postocular, tympanic and parietal spines present, supraocular, coronal and nuchal spines absent (Ref. 27437). 2nd anal fin spine long; body slender (Ref. 27437). Pinkish yellow in color, with 3 or 4 horizontal green stripes on body, light ventrally; green streaks on caudal fin membranes (Ref. 27437).
Body shape (shape guide): fusiform / normal.
A common inhabitant of both inshore and offshore areas (Ref. 2850, 6885). Found on rocky as well as soft bottoms (Ref. 2850). Viviparous (Ref. 34817). Only the largest individuals are filleted for human consumption, smaller ones are processed into fishmeal or used as animal feed (Ref. 27436). The flesh has a delicious flavor and appealing texture (Ref. 27436). Rarely caught by sports anglers, but an excellent bait for large lingcod (Ref. 27436). Rare appearances in public aquariums (Ref. 27436).
Lamb, A. and P. Edgell, 1986. Coastal fishes of the Pacific northwest. Madeira Park, (BC, Canada): Harbour Publishing Co. Ltd., 224 p. (Ref. 27436)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: komersial; Ikan buruan: ya; Akuarium: Akuarium publik; umpan: usually
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Suhu yang disukai (Acuan
123201): 5.7 - 8.8, mean 7 °C (based on 73 cells).
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00490 - 0.02040), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.7 ±0.5 se; based on size and trophs of closest relatives
Generation time: 11.2 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Daya lenting (Acuan
120179): sangat rendah, Waktu penggandaan populasi minimum lebih dari 14 tahun (tmax=46; tm=9).
Prior r = 0.06, 95% CL = 0.04 - 0.09, Based on 1 full stock assessment.
Kerentanan Penangkapan Ikan (Ref.
59153): High vulnerability (63 of 100).
🛈
