MARÍN-GIRALDO, V.; CHAVES-CASTAÑO, S.; MEJÍA-FONTECHA, I. Y.; VELÁSQUEZ-GUARÍN, D.; MEJÍA-EGAS, O.; LÓPEZ-ORDOÑEZ, J. P.; RAMÍREZ-CHAVES, H. E. New records of small mammals in the diet of the buff-fronted owl, Aegolius harrisii and the black-and-white owl, Strix nigrolineata, along with a review of mammal prey of owls in Colombia. Therya Notes, v. 4, p. 190-198, 28 sep. 2023.