How sad:

Steve Irwin, the hugely popular Australian television personality and conservationist known as the “Crocodile Hunter,” was killed Monday by a stingray while filming off the Great Barrier Reef. He was 44.

Irwin was at Batt Reef, off the remote coast of northeastern Queensland state, shooting a segment for a series called “Ocean’s Deadliest” when he swam too close to one of the animals, which have a poisonous bard on their tails, his friend and colleague John Stainton said.

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