Return movement of a humpback whale between the Antarctic Peninsula and American Samoa: a seasonal migration record (original) (raw)

This study investigates the migratory patterns of humpback whales (Megaptera novaeangliae) between the Antarctic Peninsula and American Samoa, documenting a detailed seasonal migration record. Previous research has typically assumed direct migrations based on limited data, but recent findings reveal significant horizontal movements among populations in the central South Pacific. These insights underscore the complexities of whale migrations and highlight the need for ongoing monitoring due to the endangered status of some populations in the region.