Élasmobranches (requins et raies) (sharks and rays) >
Myliobatiformes (Stingrays) >
Urotrygonidae (American round stingrays)
Etymology: Urobatis: Greek,oura = tail + Greek, batis, batidos = a ray (Raja sp.) (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin; saumâtre démersal. Tropical
Eastern Central Pacific: from northern Peru to Colombia.
Taille / Poids / Âge
Maturity: Lm ?  range ? - 30 cm
Max length : 34.5 cm TL mâle / non sexé; (Ref. 111131)
Occurs in coastal shallow water in estuaries, mangrove swamps and to at least 20 m depth (Ref. 114953).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Compagno, L.J.V., 1999. Checklist of living elasmobranchs. p. 471-498. In W.C. Hamlett (ed.) Sharks, skates, and rays: the biology of elasmobranch fishes. Johns Hopkins University Press, Maryland. (Ref. 35766)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.00803 - 0.03592), b=3.12 (2.93 - 3.31), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Niveau trophique (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Faible, temps minimum de doublement de population : 4,5 à 14 années (Assuming fecundity<100).
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).
Nutrients (Ref.
124155): Calcium = 30.6 [4.4, 596.5] mg/100g; Iron = 0.775 [0.073, 9.059] mg/100g; Protein = 19.6 [14.3, 24.8] %; Omega3 = 0.148 [0.043, 0.469] g/100g; Selenium = 31.6 [5.9, 155.4] μg/100g; VitaminA = 16.7 [1.3, 176.0] μg/100g; Zinc = 1.35 [0.09, 15.70] mg/100g (wet weight);