Researchers with the Arizona Game and Fish recently found a rare fish in the Colorado River, the razorback sucker. One hadn't been seen in more than 20 years. Biologist Aaron Bunch will tell us why this is such a rare fish and about the methods used to actually find them.

 

 

GUEST

 

Aaron Bunch, Arizona Game and Fish Department biologists

 

 

Photo courtesy of Mike Anderson, Arizona Game and Fish Department