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Greenland shark is world's longest-living vertebrate

Name: Greenland shark is world's longest-living vertebrate
Uploaded: 2016-08-12T21:31:08-0400
Duration: 5 min 33 s
Description: Scientists have determined that the Greenland shark is the world's longest-living vertebrate, and may even be able to live up to 400 years. Wildlife biologist Jeff Corwin joins CBSN to discuss.

Scientists have determined that the Greenland shark is the world's longest-living vertebrate, and may even be able to live up to 400 years. Wildlife biologist Jeff Corwin joins CBSN to discuss.