Whale Poop Snoop: Gator to become world’s first dog to sniff out Orca dung

From a Seattle P.I. Reporter article headlined “Hound has a nose for south end of a northbound whale” comes this telling excerpt about an Australian cattle dog named Gator:

"He does heroin, marijuana, crack cocaine," Wasser said, and now has learned to detect the droppings of grizzly bears, black bears, jaguars, wolverines, bobcats, cougars and other animals.

Gator could become the world's first dog to sniff out Orca droppings, which will help scientists monitor the whale's health.
http://seattlepi.nwsource.com/local/271110_orcadogs22.html