Researchers have captured drone footage of blacktip sharks evading 12-foot-long hammerheads by swimming into shallow waters off Florida's southeast coast.
It's the first evidence of large adult sharks using the shallows to flee predators.
Researchers have captured drone footage of blacktip sharks evading 12-foot-long hammerheads by swimming into shallow waters off Florida's southeast coast.
It's the first evidence of large adult sharks using the shallows to flee predators.