Gillian Finklea of mental_floss brings us the lowdown on nine mermaid legends from around the world:

Not all mermaids are the shimmering versions of femininity often seen in pop culture. In fact, those mermaids—which seem to be a combination of the Melusine and Greek mythology—barely skim the surface of this fish-human legend. Many countries and culture have their own versions of mermaids, from a snake water goddess to a fish with a monkey mouth. Some are benevolent, some ambivalent, and many are openly hostile to the poor humans who cross their paths.