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♦ ¹TROPHIC INTERRELATIONS OF THE THREE MOST ABUNDANT FISH SPECIES FROM LAGUNA SAN IGNACIO, BAJA CALIFORNIA SUR, MEXICO, V. H. Cruz-Escalona, L. A. Abitia-Cardenas, L. Campos-Dávila and F. Galvan-Magaña, BULLETIN OF MARINE SCIENCE, 66(2): 361–373, 2000
♦ ²DIET AND FEEDING BEHAVIOR OF FIN AND BRYDE'S WHALES IN THE CENTRAL GULF OF CALIFORNIA, MEXICO, Bernie R. Tershy, Alejandro Acevedo-G., Dawn Breese and Craig S. Strong, Rev. Inv. Cient. Vol. 1, UABCS, 1993