Ayala-Berdón, Jorge, and Víctor Solís-Cárdenas. “New Record and Site Characterization of a Hibernating Colony of Myotis Velifer in a Mountain Ecosystem of Central Mexico”. THERYA 8, no. 2 (April 2, 2017): 175. Accessed July 25, 2025. https://therya.mastozoologiamexicana.com/index.php/THERYA/article/view/469.