Species group · Mammals
WAnimals has 3 species of beaked whale, in the family Ziphiidae.
Ranges calculated from the profiles that record the figure, not from all 3.
Each one has its own full profile. This group does not replace them: it brings them together.
No species documented in this group is genuinely at risk according to the IUCN, with the data available today.
Recorded in 167 countries. The ones with the most species in the group:
Its jaw contains the densest bone known in the animal kingdom, hence the epithet densirostris, meaning dense-beaked.
Dives of more than 1,400 metres deep and lasting almost an hour have been recorded for it.
Its jaw contains the densest bone in the animal kingdom. Blainville described it in 1817 from a nine-inch piece of rostrum, the heaviest bone he had ever handled, hence the name densirostris.
It holds the diving record among marine mammals, with documented dives beyond 2,900 metres lasting more than three hours.
It is the largest beaked whale in the world.
From Baird's Beaked Whale
Males become heavily scarred from territorial fights with their only two visible teeth.
From Baird's Beaked Whale
Its age is worked out from earwax plugs, which have shown males of up to 84 years.
From Baird's Beaked Whale