Rare sighting of a juvenile elasmobranch from the genus Dasyatis. While the exact species remains undetermined, it may be D. pastinaca (stingray).
If you have any insights, feel free to share in the comments what you think it is:
Kenn Papadopoulo
PHD student in Biological Sciences
University of Vigo
The Institute of Marine Research (IIM)
Spanish Research Council (CSIC),