Melgar Martínez, A.I., Chankin Chankayun, E. , Ponce Rosales, L.D., Rojas Mendez, M.A. and Garcia Padilla, E. 2022. NEW PREY ITEM IN THE DIET OF THE Orange-bellied swamp snake Tretanorhinus nigroluteus COPE, 1861 (DIPSADIDAE) IN THE SELVA LACANDONA, CHIAPAS, MEXICO. Revista Latinoamericana de Herpetología. 5, 4 (Nov. 2022), 38–41. DOI:https://doi.org/10.22201/fc.25942158e.2022.4.506.