You think science fiction and horror monsters are strange? Some real life creatures are just as bizarre.

Animals without brains
Jellyfish
Sea Cucumbers
Corals
Man O' Wars
Starfish
Sea Urchins
Sea Sponges
Clams
Oysters
Sea Lilies
Sea Anemones
Sea Squirts

Animals with no heart
Jellyfish
Flatworms
Corals
Starfish
Sponges
Sea Cucumbers
Sea Anemones
Sea Lilies

Multiples
Octopuses have three hearts
Hagfish have four hearts
Earthworms have five hearts
Leeches have 32 brains