IN THE FLORIDA EVERGLADES (AP) — The man known as "Alligator Ron" has a lifetime of experience in the Florida Everglades, a fleet of airboats at his disposal and knows the habitats of furry prey for large reptiles. He still couldn't lead a pack of hunters to a single Burmese python.

That's the catch in Florida's "Python Challenge": Even experienced hunters with special permits to regularly stalk the exotic snake through Florida's swamplands are having trouble finding them for a state-sponsored competition.

"When these snakes are in the water, in the vegetation, they blend in naturally to where you can't hardly see them," said state wildlife commissioner Ron Bergeron, whose nickname is emblazoned on the rudder of his black airboat, over the image of him riding an alligator.