Florida researchers capture invasive pythons by attaching GPS collars to prey

Burmese pythons, which can grow up to 20ft, have surged in south Florida due to snake owners releasing them when they get too big

To better find, capture and remove invasive Burmese pythons in Florida's Everglades, a team of researchers is attaching location-tracking collars on animals such as raccoons and opossums that the predatory snakes feed on.

Burmese pythons have surged in south Florida in recent years, because many snake owners release them into the wild after they become too large to take care of.