Meet the Ocean's Misunderstood Giant

False Killer
Whales

They're not whales. They're not killers.
But they are absolutely amazing.

Who Are False Killer Whales?

Despite their dramatic name, false killer whales are actually dolphins — and among the largest dolphins in the world! They can grow up to 20 feet long and weigh over 1,500 pounds. They live in warm and tropical oceans all around the globe, traveling in tight-knit family groups called pods.


False killer whales are famous for being playful, curious, and incredibly social. They've even been spotted sharing fish with humans diving nearby. Sadly, they face threats from fishing nets, ocean pollution, and loss of their food sources, which is why learning about them and helping protect them matters so much.

Fun Fact The name "false killer whale" comes from their skull shape, which resembles an orca (killer whale). But unlike orcas, they're known for being gentle and friendly! Their scientific name is Pseudorca crassidens — "pseudo" meaning "false."

Seeing Is Believing

Take a look at this beautiful creature in its element.

A false killer whale swimming in the ocean

How You Can Help

False killer whales face real dangers from getting tangled in fishing gear to ocean pollution. But the good news is: you can make a difference! Here are some ways to help:

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Report a Sighting

If you see a false killer whale, stay at least 50 yards away and call the FKW Hotline at 888-256-9840. Got a photo? Send it to [email protected] to help researchers!

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Sign the Petition

Add your voice! Sign the Pacific Whale Foundation petition to help protect the Hawaiian false killer whale and urge stronger conservation action.

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Join a Beach Cleanup

Clean beaches mean a healthier ocean! Connect with a local crew like 808 Cleanups to pick up trash, protect the environment, and make life better for false killer whales.

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A Poem for the Whales

A poem written with love for these incredible animals — press play and listen.

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Listen to the poem:

🌊 A poem about false killer whales.