Orca

Orcinus Orca, the predatory toothed whale that is the largest member of the Delphinidae, or Dolphins, is one of the world’s best hunters. While not the largest predatory whale — the Sperm Whale or Physeter macrocephalus has that title — it’s fair to say that the title of Killer Whale is one that Orcinus Orca has earned. They are an intelligent pack hunter who range throughout the world’s oceans. You can find Orca in the Arctic, Antarctic, and the tropics, and in the waters between these extremes.