Fordyce, E.; Perrin, W.F. (2024). World Cetacea Database. Cephalorhynchus Gray, 1846. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=231403 on 2024-08-28
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