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Elasmobranchii (Haie und Rochen) (sharks and rays) > Myliobatiformes (Stingrays) > Urotrygonidae (American round stingrays)
Etymology: Urotrygon: Greek, oura = tail + Greek, trygon = a sting ray (Ref. 45335).
More on author: Gill.

Environment: milieu / climate zone / depth range / distribution range Ökologie

seewasser demersal; tiefenbereich 4 - 51 m (Ref. 96339). Tropical; 14°N - 2°S, 92°W - 78°W

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Eastern Central Pacific: central America.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 28.8 cm TL Männchen/unbestimmt; (Ref. 9265); common length : 22.5 cm TL Männchen/unbestimmt; (Ref. 9265)

Benthic in coastal waters over soft bottoms.

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

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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)

IUCN Rote Liste Status (Ref. 130435: Version 2024-1)

Gefährdung zunehmend (NT) (A2d); Date assessed: 24 February 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Venomous

Nutzung durch Menschen

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Estimates based on models

Preferred temperature (Ref. 123201): 24.5 - 28.7, mean 27.6 °C (based on 20 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [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): 3.7 ±0.6 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (Assuming fecundity<100).

Fishing Vulnerability (Ref. 59153): Low vulnerability (19 of 100).

Nutrients (Ref. 124155): Calcium = 66 [16, 326] mg/100g; Iron = 0.911 [0.240, 2.647] mg/100g; Protein = 20.7 [15.6, 25.8] %; Omega3 = 0.185 [0.049, 0.564] g/100g; Selenium = 29.1 [8.1, 89.5] μg/100g; VitaminA = 32.7 [10.6, 94.4] μg/100g; Zinc = 1.41 [0.67, 2.64] mg/100g (wet weight);

Urotrygon munda Gill, 1863