Durán-Apuy, Alejandro, y José Manuel Mora. «Sand Consumption by Hoffmann´s Two-Toed Sloth (Choloepus Hoffmanni) at Cahuita National Park, Costa Rica ». Therya Notes 4 (octubre 17, 2023): 232-235. Accedido julio 3, 2024. http://mastozoologiamexicana.com/ojs/index.php/theryanotes/article/view/398.