funded by UNAM-DGAPA-PAPIIT Grant IN205716;the Consejo Nacional de Ciencia y Tecnología(MX)project 179877;the Loro Parque Fundación A.C.,all to KR;The Consejo Nacional de Ciencia y Tecnología(MX)provided study grants(Doctoral Grant 220278 to SMdP-M,Post-doctoral Grant 98294 to AS-M,and Masters student grant to LGM-L);a Graduation Bonus from the Posgrado en Ciencias Biológicas
Background:Dietary specialization should arise when there is a relatively high abundance of a particular resource,where animals may select food items to obtain an optimal diet that maximizes energy intake.Large‑bodied...