This young buck dubbed “Tres” was treated for his screwworm infestation in October and responded well, as seen in this photo taken on Jan. 8.
This young buck dubbed “Tres” was treated for his screwworm infestation in October and responded well, as seen in this photo taken on Jan. 8. USFWS
This young buck dubbed “Tres” was treated for his screwworm infestation in October and responded well, as seen in this photo taken on Jan. 8. USFWS

More than 101 million sterile screwworm flies have been released in the Keys

February 04, 2017 01:06 PM