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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335).
More on author: Iwamoto.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut bentopelagis; nir-ruaya; kisaran kedalaman 119 - 450 m (Ref. 1371). Subtropical; 30°S - 56°S, 80°W - 54°W (Ref. 1371)
Southeast Pacific and Southwest Atlantic: Chile (up to 41°S) and Argentine Patagonia.
Ukuran / Berat / umur
Kematangan: Lm ? range ? - ? cm
Max length : 39.0 cm TL jantan/; (Ref. 1371)
Duri punggung (Keseluruhan (total)) : 0; Duri dubur: 0. Head large; eyes large; snout short and bluntly pointed. Body elongated, tapering abruptly from the first dorsal-fin base. Light organ rather short, extending in front of the anus within the body wall as a flattened, elongate diverticulum falling well short of the pelvic fin bases. Scales rather large and deciduous. Color is brownish to swarthy; the trunk bluish to violet; the fins dusky to blackish. A prominent blackish area behind the pectoral fin bases. The mouth and gill cavities pale.
Body shape (shape guide): elongated; Cross section: circular.
Feeds on copepods, pagurid and brachyurid crabs, and shrimp-like crustaceans.
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: memiliki potensi kepentingan
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Suhu yang disukai (Acuan
123201): 7 - 10.5, mean 9.5 °C (based on 12 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): 3.4 ±0.49 se; based on food items.
Daya lenting (Acuan
120179): Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (Preliminary K or Fecundity.).
Kerentanan Penangkapan Ikan (Ref.
59153): Low to moderate vulnerability (29 of 100).
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Nutrisi (Ref.
124155): Calcium = 57 [28, 117] mg/100g; Iron = 0.779 [0.420, 1.388] mg/100g; Protein = 16.6 [14.4, 19.0] %; Omega3 = 0.228 [0.112, 0.422] g/100g; Selenium = 44.1 [19.5, 91.3] μg/100g; VitaminA = 19.6 [5.3, 72.9] μg/100g; Zinc = 0.869 [0.588, 1.313] mg/100g (wet weight);
