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Gadiformes (Cods) >
Phycidae (Phycid hakes)
Etymology: Urophycis: Greek, oura = tail + Greek, phyke, pykis, -idos = the female of a fish that lives among algae (Greek = phykon), related with the gudgeon (Ref. 45335).
More on authors: Goode & Bean.
Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري قاعية المعيشة; غير مهاجرة; نطاق العمق 27 - 684 m (Ref. 1371), usually 360 - 470 m (Ref. 1371). Deep-water; 31°N - 38°S, 97°W - 38°W (Ref. 56854)
Western Atlantic: Florida (USA), Gulf of Mexico, northern coasts of South America to the Orinoco, perhaps to Rio de Janeiro, Brazil.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 66.0 cm TL ذكر/ مختلط الجنس; (Ref. 40637); common length : 40.0 cm TL ذكر/ مختلط الجنس; (Ref. 5217); أعلا وزن تم نشرة: 2.5 kg (Ref. 40637); العمر: 14 سنين (Ref. 51038)
الأشواك الظهرية (المجموع) : 0; شوكة شرجية: 0. Upper limb of first gill arch with 2 or 3 rakers; the barbel very short, or absent in many specimens. A diffuse dusky blotch present on the opercle.
Found on mud bottoms.
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
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)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
مصائد: فوائد محتملة
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Preferred temperature (Ref.
123201): 8.7 - 16.9, mean 11.5 °C (based on 46 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5044 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00369 - 0.00540), b=3.15 (3.10 - 3.20), in cm total length, based on LWR estimates for this species (Ref.
93245).
مستوى غذائي (Ref.
69278): 4.0 ±0.7 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): منخفض, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 4.5-14 سنة (tmax=14; k=0.15-0.19).
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).