Torres, A.G., Guerrero, R.D. III, Nacua, S.S., Gimena, R.V., Eza, N.D., Kesner-Reyes, K., Villanueva, T.R., Alcantara, A.J. & Rebancos, C.M. 2020. Barbodes katalo. In: IUCN 2020. IUCN Red List of Threatened Species. Version 2020-3. Downloaded on 3 January 2021.