Orcas (Killer whales)
Orcas (Orcinus orca) | New Scientist
Killer whales abandon their female offspring as they mature but continue to care for males | Science | EL PAÍS English
Why Are They Called Killer Whales? | Wonderopolis
Killer whale - Cetacean Fact Files - CRRU
Why are they called killer whales? - Eagle Wing Tours
Why are ORCAS called "KILLER WHALES"? - YouTube
8 Interesting Facts About Orcas - 30A
Why are orca called killer whales? | HowStuffWorks
Why are orcas called killer whales? | CBC News
7 Reasons Killer Whales Are Evil Geniuses - The Atlantic
Best Documentaries About Orcas: Uncovering the World of Killer Whales — Factual America Podcast
Top 10 facts about Orcas | WWF
Orcas: Facts about killer whales | Live Science
This Is Why Orcas Are Called Killer Whales - YouTube
Study: Humans cause more orca deaths than previously understood - OPB
False Killer Whale vs Orca: Key Differences and Similarities – Ocean Action Hub
Killer Whale | NOAA Fisheries
Orcas: Call them by their names | Crosscut
Orca: the Whale Called Killer: Amazon.co.uk: Hoyt, Erich: 9780920656259: Books
Why are orcas called killer whales? | CBC News
Facts about orcas (killer whales) - Whale & Dolphin Conservation USA
Orcas (Killer Whales) — Noyo Center for Marine Science
