What animal group does the orca (killer whale) belong to?



  1. 0 Votes

    Orca’s belong to the cetacean animal group along with other whales, dolphins, and porpoises (marine mammals). Cetaceans are relatively large and usually characterized by their streamlines bodies that glide easily through the marine environment. There are roughly 78 species of whales, dolphins, and porpoises that are included in the order Cetacea.

  2. 0 Votes

    Orca or Killer Whales are the largest member of Delphinidae, the dolphin family. 

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