WWF, U.S. Fish and Wildlife Service, and Model Avionics developed an innovative system to deliver plague protection for black-footed ferrets in the form of peanut butter-flavored baits by drones or all-terrain vehicles to prairie dogs. Recently, the team received a patent for the design—a first for WWF!
Read More at http://feedproxy.google.com/~r/WWFStories/~3/C6heFcHE6_Y/newly-patented-technology-helps-save-endangered-black-footed-ferrets