''Gymnura japonica'', the Japanese butterfly ray , is a
species of
ray
Ray may refer to:
Fish
* Ray (fish), any cartilaginous fish of the superorder Batoidea
* Ray (fish fin anatomy), a bony or horny spine on a fin
Science and mathematics
* Ray (geometry), half of a line proceeding from an initial point
* Ray (g ...
in the family
Gymnuridae. It is found from Japan to Cambodia.
References
* Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. ''The Fishes of the Japanese Archipelago''. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
{{Taxonbar, from=Q5017202
japonica
Fish described in 1850