Yia heads to the “World's Luckiest Fishing Villages.” in Destin, florida to fish an invasive species, the lionfish.

Yia travels to the Florida/Alabama border to join Jennifer Bearden and Zack Franks, who are doing their part to help control the feral hog population.

The Burmese pythons in the Florida Everglades have completely altered the ecosystem by eliminating over 99% of the native mammal population. Dustry "Wildman" Crum has it his mission to eradicate this species.

Green iguanas: these pets-gone-feral have exploded in both size and population, causing damage in Florida. Urban hunter Michael Onega is removing as many iguanas as possible.

Rusty crawfish, an invasive species, have been pushing out native crayfish off Leech Lake for decades. Fishing guide Phil Bauerly sees the destruction daily.

Common carp are one of the most widely introduced species of fish in the world. Bow fisherman and fishing guide Curt Cich show how to hunt these species commonly referred to as "trash fish".

The Chinese Mystery Snail is a food source utilized for its high protein and low-fat content. Yia travels to Clear Lake to meet up with Wisconsin Fisheries Specialist Titus Seilheimer.