context source (PeRMS)Goya, E.; Aguilar, R.; Cardich, C.; Llapapasca, M.; Márquez, J.; Meza, M.; Vega, D. (2020). Mamíferos marinos en las islas Ballestas y Chincha. <em>GEF UNDP Perú, 2013. Inf Inst Mar Perú.</em> 47(1): 80-88.[details]
basis of recordShirihai, H. (2002). A complete guide to Antarctic Wildlife: the Birds and Marine Mammals of the Antarctic Continent and the Southern Ocean. Alula Press FI 510 pp.[details]
Present Inaccurate Introduced: alien Containing type locality