The killer whale, also referred to as the orca whale or orca, and less commonly as the blackfish, is a toothed whale belonging to the oceanic dolphin family. Wikipedia - Stop the Dolphin and Orca Slaughter NOW
There are only about humpback whales left in the oceans. In the early whaling was very popular & over whales were killed. Commercial whaling has been banned since the late & currently whaling has been minimized significantly.
Narwhals, the unicorns of the sea, now tracked by satellite
Migaloo, the only known all white humpback whale, was photographed by jenny dean (first, third photos) in the great barrier reef. though often described as albino, migaloo has brown eyes and is more likely leucistic or hypopigmented.