The Rosy Wolf snail not only follows trails but once on a trail moves two to three times faster than any other snail. It gobbles up smaller snails whole and even eats slugs.

In 2017, a rosy wolf snail crawled along a sunlit trail ... protect it from severe light and cushion it from the rough-and-tumble life of the average snail. They had one problem.

French authorities who ran the South Pacific Society Islands introduced that predator, the rosy wolf snail, in 1974 in an attempt to curb the spread of the giant African land snail that had been ...