Searching for Type D: A New Species of Killer Whale?
5 Ways Orcas Have Earned the Nickname “Killer Whale”
This Is Why Orcas Are Called Killer Whales
New branches on the killer whale family tree discovered
Type D Killer Whales - 1st Encounter
Listen to these Orca whales imitate human speech
Scientists Discover New Type Of Killer Whale | NBC News
Do whales and humans speak the same language? | DW Documentary
Orca Facts: the KILLER WHALE facts | Animal Fact Files
World's first talking killer whale
Inside the killer whale matriarchy - Darren Croft
Is Orca(Killer Whale) a Whale or a Dolphin? | Fun Science Video for Kids
5 Animals That Could Defeat A Killer Whale
Why are orcas called killer whales?
Incredible Orca Hunt | Frozen Planet II | BBC Earth
A New Species of Killer Whale Discovered with Cookson Adventures
Are killer whales really dangerous?
All Killer Whale / Orca - All Types
ORCA: Superpredator Whale And Polar Bear Killer
The Dark Untold Story of SeaWorld | A Killer Whale Documentary