What Makes the Spade-Toothed Whale One of the Rarest and Most Intriguing Cetaceans?

Little is known about the social structure of spade-toothed whales due to their elusive nature. However, like many beaked whales, they are believed to be social animals, often found in small groups or solitary. Observations suggest that they may engage in complex vocalizations, though further research is needed to understand their communication methods fully.