The Pygmy
Right Whale is more streamlined than its other family
members, the Right Whales and Bowhead Whale. It more
closely resembles the rorquals (such as the Blue and
Minke Whales) due to its narrow rounded flippers and
the presence of a dorsal fin. However, they do resemble
the Right and Bowhead Whales as well with the highly-arched
jawline which becomes more pronounced with age.