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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 author: Kaup.
Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; немигрирующий; пределы глубины 24 - 190 m. Subtropical; 21°S - 46°S, 68°W - 41°W
Southwest Atlantic: southern Brazil, Uruguay, Argentina and Falkland Is.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 58.6 cm TL самец/пол неопределен; (Ref. 39376); common length : 25.0 cm TL самец/пол неопределен; (Ref. 6077)
колючие лучи спинного плавника (общее число) : 0; членистые (мягкие) лучи спинного плавника (общее число) : 62 - 69; колючие лучи анального плавника: 0; членистые (мягкие) лучи анального плавника: 43 - 46. Body elongated; head small; eyes small. First dorsal-fin ray elongated; pelvic fins extending beyond the origin of the anal fin. Mottled pattern on back and upper sides.
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
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)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 20.6 - 25.5, mean 24.8 °C (based on 9 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5044 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00359 - 0.00507), b=3.16 (3.11 - 3.21), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.9 ±0.68 se; based on food items.
Generation time: 15.7 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
устойчивость к внешним воздействиям (Ref.
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Assuming tm=2-3).
Prior r = 0.51, 95% CL = 0.33 - 0.76, Based on 2 data-limited stock assessments.
Fishing Vulnerability (Ref.
59153): High vulnerability (65 of 100).
Climate Vulnerability (Ref.
125649): Low to moderate vulnerability (28 of 100).
Nutrients (Ref.
124155): Calcium = 65.1 [28.8, 136.9] mg/100g; Iron = 1 [1, 2] mg/100g; Protein = 18.5 [17.2, 19.8] %; Omega3 = 0.351 [0.185, 0.642] g/100g; Selenium = 30.9 [16.8, 61.3] μg/100g; VitaminA = 12.5 [3.9, 37.5] μg/100g; Zinc = 0.66 [0.47, 0.94] mg/100g (wet weight);
