Bullnose stingray

Myliobatis freminvillii

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 Information and species illustrations courtesy of the Food and Agriculture Organization of the United Nations (FAO).

Species Information

Size

Maximum size 86 cm; common to 70 cm disc width; males mature at 60 to 70 cm disc width; neonates 25 cm at birth.

Diagnostic characters

Habitat, biology, and fisheries

Found most frequently in coastal waters, to 10 m depth, mainly in shallow estuaries. In the northern part of its range, this species migrates northward during early summer and southward during early winter. Capable of traveling long distances; occasionally leaping out of the water. Food consists of bivalves, gastropods, and crustaceans (lobsters and crabs). Caught mainly on longlines and with trammel nets. Marketed salted in limited quantities.

Distribution

Occurs from Cape Cod (rarely) to southern Brazil, Uruguay, and northern Argentina. Also present in the northern Gulf of Mexico, but absent from the Greater and Lesser Antilles and Bahamas. Presence in the Caribbean appears to be limited to northern South America.

Citations

Carpenter, K.E. (ed)
The living marine resources of the Western Central Atlantic. Volume 1: Introduction, molluscs, crustaceans, hagfishes, sharks, batoid fishes, and chimaeras.
FAO Species Identification Guide for Fishery Purposes and American Society of Ichthyologists and Herpetologists Special Publication No. 5.
Rome, FAO. 2002. pp. 1-600.

Carpenter, K.E. (ed)
The living marine resources of the Western Central Atlantic. Volume 2: Bony fishes part 1 (Acipenseridae to Grammatidae).
FAO Species Identification Guide for Fishery Purposes and American Society of Ichthyologists and Herpetologists Special Publication No. 5.
Rome, FAO. 2002. pp. 601-1374.

Carpenter, K.E. (ed)
The living marine resources of the Western Central Atlantic. Volume 3: Bony fishes part 2 (Opistognathidae to Molidae), sea turtles and marine mammals.
FAO Species Identification Guide for Fishery Purposes and American Society of Ichthyologists and Herpetologists Special Publication No. 5.
Rome, FAO. 2002. pp. 1375-2127.