Perrin, W.F. (2021). World Cetacea Database.
Balaenoptera borealis Lesson, 1828. Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=137088 on 2021-01-28
RAS (Eds.) (2021). Register of Antarctic Species.
Balaenoptera borealis Lesson, 1828. Accessed at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=137088 on 2021-01-28