Attributes / relations provided by
♦ ¹Diet composition of sailfish (Istiophorus platypterus) from the southern Gulf of California, Mexico, José Rosas-Alayolaa, Agustín Hernández-Herrera, Felipe Galvan-Magaña, L. Andres Abitia-Cárdenasa and Arturo F. Muhlia-Melo, Fisheries Research Volume 57, Issue 2, August 2002, Pages 185-195
♦ ²Feeding ecology and trophic level of the banded guitarfish, Zapteryx exasperata, inferred from stable isotopes and stomach contents analysis, María-del-Pilar Blanco-Parra, Felipe Galván-Magaña, J. Fernando Márquez-Farías, Carlos Alberto Niño-Torres, Environmental Biology of Fishes, September 2012, Volume 95, Issue 1, pp 65-77