An aberrant extra fin in Zearaja chilensis (Chondrichthyes: Rajidae)

Deli Antoni M.Y., Delpiani G.E., Delpiani S.M., Mabragaña E., Díaz de Astarloa J.M.

Published date: June 2012
Volume: 36
Number: 2
Pagination: 403-405
doi: https://doi.org/10.26028/cybium/2012-362-013
Notes:

How to cite: Deli Antoni, M. Y., Delpiani, G. E., Delpiani, S. M., Mabragaña, E., & Díaz de Astarloa, J. M. (2012). An aberrant extra fin in Zearaja chilensis (Chondrichthyes: Rajidae). Cybium, 36(2): 403-405. https://doi.org/10.26028/CYBIUM/2012-362-013

Abstract

The first case of an aberrant extra fin in a specimen of Zearaja chilensis (Guichenot, 1848), caught off Patagonian waters, Argentine Sea, is reported here.

Keywords: Argentina - Batoids - Deformity - Rajidae - Supplementary appendage - Zearaja chilensis
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