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Taeniura grabata (Geoffroy Saint-Hilaire, 1817)

Round stingray
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Native range | All suitable habitat | Point map | Year 2100
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Taeniura grabata   AquaMaps   Data sources: GBIF OBIS
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Image of Taeniura grabata (Round stingray)
Taeniura grabata
Picture by Wirtz, P.

Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Elasmobranchii (hajar och rockor) (sharks and rays) > Myliobatiformes (Stingrays) > Dasyatidae (Stingrays) > Neotrygoninae
Etymology: Taeniura: Latin, taenia = stripe + Greek, oura = tail (Ref. 45335).

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

; marina bottenlevande; djupintervall 10 - 300 m (Ref. 6808).   Subtropical; 38°N - 17°S, 26°W - 44°E

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Eastern Atlantic: Canary Islands (Ref. 6808) and Mauritania to Angola, including Cape Verde. Also in the Mediterranean, from Tunisia to Egypt.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 250 cm TL hane/ej könsbestämd; (Ref. 4438); publicerad maxvikt: 84.0 kg (Ref. 40637)

Biologi     Ordlista (t.ex. epibenthic)

A neritic, coastal species (Ref. 27000). Generally found on sand and rock-sand bottoms (Ref. 6808). Partially covered with sand or mud. Feeds on bottom-living fishes and crustaceans. Ovoviviparous (Ref. 50449).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Exhibit ovoviparity (aplacental viviparity), with embryos feeding initially on yolk, then receiving additional nourishment from the mother by indirect absorption of uterine fluid enriched with mucus, fat or protein through specialised structures (Ref. 50449). Distinct pairing with embrace (Ref. 205).

Main reference Upload your references | referenser | Koordinator : McEachran, John | Medarbetare

Capapé, C. and M. Desoutter, 1990. Dasyatidae. p. 59-63. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4438)

IUCN Red List Status (Ref. 120744)

  Data deficient (DD) ; Date assessed: 30 September 2003

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fiskeri: kommersiell
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 14.6 - 26.1, mean 19.2 (based on 92 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Trofisk nivå (Ref. 69278):  4.0   ±0.67 se; Based on food items.
Resiliens (Ref. 120179):  Låg, lägsta populationsfördubblingstid 4,5-14 år (Assuming fecundity<100).
Vulnerability (Ref. 59153):  Very high vulnerability (79 of 100) .
Price category (Ref. 80766):   Low.