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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.
Environment: milieu / climate zone / depth range / distribution range
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.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 39.0 cm TL jantan/; (Ref. 1371)
deskripsi pendek
Morfologi | Morfometrik
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.
Feeds on copepods, pagurid and brachyurid crabs, and shrimp-like crustaceans.
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | 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)
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: nilai komersial kecil
informasi lanjut
Nama-nama umumSinonim (persamaan)metabolismePemangsaEkotoksikologiReproduksi, perkembang biakanKematanganPemijahanSpawning aggregationFecunditytelur-telurpekembangan telor
Umur / SaizPertumbuhanpanjang-beratpanjang-panjangukuran frekuensiMorfometrikMorfologiLarvaDinamika larvapemulihanKelimpahanBRUVS
AcuanBudidaya airprofil budidaya airStrainGenetikaElectrophoresesDiturunkanPenyakit-penyakitPengolahanNutrientsMass conversion
mitraGambarStamps, Coins Misc.Suara-suaraCiguateraKecepatanTipe renangArea insangOtolithsOtakPenglihatan / visi
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 7 - 10.5, mean 9.5 °C (based on 12 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00251 (0.00128 - 0.00492), b=3.19 (3.03 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.49 se; based on food items.
Daya lenting (Ref.
120179): Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (29 of 100).
Nutrients (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);
