More recently, this exact effect caused the spread of invasive feral hogs in the United States. States allowed unlimited hunting of feral hogs, which generated companies doing guided hunts, and then...
"hog hunting became so popular that vehicles were used to transport feral hogs to new locations to provide additional hunting opportunities (this practice is now regulated ). These transportation efforts allowed independent populations to pop up all over the map and greatly expedited the range expansion of this species."
"hog hunting became so popular that vehicles were used to transport feral hogs to new locations to provide additional hunting opportunities (this practice is now regulated ). These transportation efforts allowed independent populations to pop up all over the map and greatly expedited the range expansion of this species."
https://feralhogs.tamu.edu/introduction-of-feral-hogs-to-tex...