First Ever Sighting of the World’s Rarest Whale!

Ann Keibler   Nov 19, 2012

One of the world’s rarest animals, the spade-toothed whale, has now been seen for the first time in recorded history.  A mother and calf beached and died in New Zealand earlier this week. Previously the only evidence that this species exists has been three bone pieces that have been found from the 1800s through the present. The bones were difficult to identify because although they were similar to other beaked whales, they did not fit any bone structures of known species. Originally many of the bones were tentatively identified as Gray’s beaked whale, which is  Copyright Yasine Mrabet, from Wikipedia to compare the spade-toothed whale bones to Gray’s beaked whales showed that the bones were from a separate, unknown species, then termed the spade-toothed whale.

 Whales of the beaked whale family (Ziphiidae) are amongst the most rarely seen whales and are one of the least known families. This is due to beaked whale’s ability to dive to extreme depths to find deep-sea fish and squid to eat. Beaked whales can dive over 800 meters deep and stay submerged for nearly an hour and a half. Many beaked whales are rarely seen and many species are difficult to differentiate without close examination. Therefore, it is very exciting for scientists to finally be able to look closely at a spade-toothed whale to be able to fully differentiate them from other species. It is really incredible that for the first time ever-recorded humans are laying eyes upon a new species of whale. This is the final evidence to prove the current existence of this whale species, and even though we know much about the ocean, it is obvious we still have so much to learn.