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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335).
Eponymy: Dr Toshiji Kamohara (1901–1972) was an ichthyologist who graduated from Tokyo Imperial University (1926). [...] (Ref. 128868), visit book page.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut batidemersal; nir-ruaya; kisaran kedalaman 220 - 400 m (Ref. 1371). Deep-water; 36°N - 20°N, 120°E - 140°E (Ref. 1371)
Northwest Pacific: southern Japan, south to Taiwan.
Ukuran / Berat / umur
Kematangan: Lm ? range ? - ? cm
Max length : 28.0 cm TL jantan/; (Ref. 1371)
Duri punggung (Keseluruhan (total)) : 2; Duri dubur: 0. Snout long and sharply pointed. Head ridges not strongly developed. Scales thin, deciduous; the spinules on the body scales short, broad-based, widely spaced, arranged in quincunx order. Color is light brown, with irregular blotching or mottling on the back and upper sides; the belly silvery; median nasal process black; the mouth and gill cavities whitish; the fins dusky or punctate; the first dorsal fin blackish.
Body shape (shape guide): elongated; Cross section: circular.
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: nilai komersial kecil
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Suhu yang disukai (Acuan
123201): 11.1 - 17.4, mean 15.7 °C (based on 9 cells).
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00257 (0.00132 - 0.00501), b=3.19 (3.02 - 3.36), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Daya lenting (Acuan
120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).
Kerentanan Penangkapan Ikan (Ref.
59153): Low vulnerability (18 of 100).
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