Antarctic whales does n't fit the pattern of noise made by beaked whales . Antarctic whales are elusive deep divers about which little is known . Sound could arrive at a new species or could be made by a southern bottlenosed whale , although some have their reservations .
Antarctic song does n't fit the pattern of noise made by beaked whales . Beaked whales are elusive deep divers about which little is known . Song could hint at a new species or could be made by a southern bottlenosed whale , although experts have their reservations .