Spiny, Venomous New Sea Snake Discovered--"Something Special"

A new species of venomous sea snake mysteriously covered head to tail in spiny scales has been discovered in treacherous seas off northern Australia, a new study says.

Though some other sea snakes have spiky scales on their bellies, "no other [known] sea snake has this curious feature," study leader Kanishka Ukuwela, an ecologist at the University of Adelaide, said by email.

Normally snakes have smooth scales, but each of the newly named Hydrophis donaldi's scales has a spiny projection, he said.