Subscribe | UPI Odd Newsletter Subscribe Nov. 3 (UPI) -- A Virginia wildlife management company shared photos of a mysterious "snake" that was later identified as an invasive species of large worm. Virginia Wildlife Management and Control posted photos to Facebook that were sent in by a caller to the company's Snake Identification Hotline after the creature was spotted in Midlothian. Advertisement "We've never seen anything like it before and we're not sure if it's a freak of nature," the post said. The company later posted an update after experts identified the 10- to 12-inch animal as a hammerhead worm, an invasive species native to Southeast Asia. The species is notoriously difficult to kill, as even a small fragment of its body can regenerate into a complete worm. Read More Indonesian school accepting tuition payments in coconuts North Carolina friends find message in a bottle with man's ashes Wildlife officers rescue deer from chicken feeder in Colorado