Getting the Poop on Orca Genetics, Species, Names and Really Old Whales With NOAA Scientists Tom Jefferson & Kim Parsons

NOAA scientists Kim Parsons & Tom Jefferson on orca species, orca survival, orca scat, really old whales, the return of harbour porpoises, the fight for vaquitas and so much more in the second part of a special two-part episode on the two soon-to-be official species of orcas who call the Salish Sea home.