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Which sea creature has the longest known lifespan among fish?
Quick Answer
The Greenland shark is the longest-lived known vertebrate, with some individuals estimated to be more than 400 years old.
The Full Story
The Greenland shark is one of the most extraordinary long-lived animals on Earth. A 2016 study using radiocarbon dating estimated that some individuals were about 392 years old, with an age range that could extend beyond 400 years. These sharks grow very slowly and live in cold North Atlantic waters. Their age makes them the longest-lived known vertebrates, far outlasting most fish and sharks.
Key Facts
1.Some individuals are estimated at over 400 years old
2.A 2016 study estimated one shark at about 392 years
3.They live in cold North Atlantic waters
YouTube Angle
Suggested video title for this topic:
"Meet the shark that may have been born before the steam engine."
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