Feeding of guitarfish Rhinobatos percellens (Walbaum, 1972) (Elasmobranchii, Rhinobatidae), the target of artisanal fishery in Southern Brazil . Braz. j. oceanogr. [Internet]. 2010 Mar. 1 [cited 2024 May 20];58(1):45-52. Available from: https://revistas.usp.br/bjoce/article/view/39531