Charre-Medellín, J. F., Botello, F., Guzmán-Díaz, E. O., Mendiola-González, M. E., Torres-García, U., Ángeles-Escudero, J. I., & Rosas-Rosas, O. . (2021). Additional records of black bear (Ursus americanus) in central-eastern México. Therya Notes, 2(1), 20–25. Recuperado a partir de https://theryanotes.mastozoologiamexicana.com/index.php/theryanotes/article/view/46