3 ms·

Orcas are dolphins.

• throwawaysea 5y ago
  Not sure why you were downvoted - this is explicitly true. From https://en.wikipedia.org/wiki/Killer_whale https://en.wikipedia.org/wiki/Killer_whale > The killer whale or orca (Orcinus orca) is a toothed whale belonging to the oceanic dolphin family, of which it is the largest member.