These fins are made for walking.

Scientists have discovered four new species of “walking sharks” that can use their fins to crawl about in search of prey, according to a new study published by Conservation International.

But no need to worry about sharks stalking you on land — these bizarre predators are completely harmless to humans.

The unique species — which belongs to the genus Hemiscyllium — can be seen in a video clambering over boulders on the ocean floor like a subaquatic centipede.

A denizen of shallow reefs between Papua New Guinea and Australia, the strolling sharks were discovered during a 12-year group study on global conservation by Conservation International in conjunction with the Florida Museum of Natural History, the Indonesian Institute of Sciences and Indonesian Ministry of Marine Affairs and Fisheries.

Despite their SyFy flick-evoking name, the 3.3-foot “walking sharks” don’t pose a threat to people, says biologist Christine Dudgeon, of Australia’s University of Queensland, in a statement.

Instead, the black-and-white fish’s “ability to withstand low-oxygen environments and walk on their fins gives them a remarkable edge over their prey of small crustaceans and molluscs,” says Dudgeon.

These aren’t the first sharks with a penchant for pedestrianism — but they do bring the total of known walking species to nine. Data suggests the predators splintered off from the original population, and relocated to new regions — possibly by walking — where they developed into new species, Dudgeon reports.

Best of all, “we believe there are more walking shark species still waiting to be discovered,” she says.

Speaking of aquatic anomalies, an elusive fish that walks on its fins and gobbles prey twice its size surfaced in Florida last month. And the “land-dwelling” snakehead fish has become such a scourge in Georgia that wildlife officials are urging the public to shoot it on sight.