Population variance in prey, diets and their macronutrient composition in an endangered marine predator, the Franciscana dolphin

por Denuncio, P., Paso Viola, M.N., Machovsky-Capuska, G.E., Raubenheimer, D., Blasina, G., Machado, R., Polizzi, P., Gerpe, M., Cappozzo, H.L., Rodriguez, D.H.