Scientists approximate the Greenland shark resides at the very least 250 several years . They might real time over 500 ages.
Close-up picture of a greenland shark taken right at the floe edge of the Admiralty Inlet, Nunavut. (Credit Score Rating: Hemming1952, Wikimedia)
Researchers have got presumed for quite a while that Greenland sharks was living excessively extended lives, but they didn’t has an easy way to decide how long. The age of some other shark kinds is often predicted by counting improvement bands on fin spines or regarding shark’s vertebrae, similar to jewelry on a tree. Greenland sharks, but have no fin spines and no difficult structures inside their system.