Пластиножаберные (акулы и скаты) (sharks and rays) >
Myliobatiformes (Stingrays) >
Urotrygonidae (American round stingrays)
Etymology: Urobatis: Greek,oura = tail + Greek, batis, batidos = a ray (Raja sp.) (Ref. 45335).
More on authors: Osburn & Nichols.
Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; пределы глубины 1 - 109 m (Ref. 96339), usually 1 - 35 m (Ref. 9265). Tropical; 31°N - 13°N
Eastern Central Pacific: Gulf of California and scattered localities of Mexico.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm TL самец/пол неопределен; (Ref. 127668); 58.4 cm TL (female); наибольший возраст (опубликованны данные): 4 годы (Ref. 127668)
Found in bays, lagoons and estuaries; also on sandy bottoms near reefs (Ref. 9265). Feeds on crustaceans and small fishes (Ref. 37955), and worms (Ref. 12951). Venomous spine on tail.
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
McEachran, J.D., 1995. Urolophidae. Rayas redondas. p. 786-792. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9265)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-2)
Использование человеком
рыболовство: рыболовство как средство для существования
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 20.6 - 27.7, mean 23.3 °C (based on 42 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00578 - 0.03452), b=3.07 (2.86 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.47 se; based on food items.
устойчивость к внешним воздействиям (Ref.
120179): низкий, минимальное время удвоения популяции 4.5-14 лет (Assuming fecundity<100).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (43 of 100).
Nutrients (Ref.
124155): Calcium = 24.6 [3.3, 473.3] mg/100g; Iron = 0.734 [0.067, 8.603] mg/100g; Protein = 19.3 [14.1, 24.6] %; Omega3 = 0.137 [0.042, 0.426] g/100g; Selenium = 43.3 [7.9, 211.2] μg/100g; VitaminA = 14.9 [1.0, 174.9] μg/100g; Zinc = 1.04 [0.07, 12.42] mg/100g (wet weight);