Horror story: Candiru: the Toothpick Fish - Weird Nature

The Candiru fish, or Toothpick fish, is a natural parasite commonly found living inside Amazonian Catfish. Watch this short video from BBC wildlife show 'Weird Nature' to learn how this small fish has become a horror story in its own right when introduced to humans! LINK: Youtube

Zombie snails

Mind-controlling parasites... this parasite is called Leucochloridium paradoxum. LINK: Youtube