This is because vampires are real and this blood-hungry creature is the Dracula of the ... around the world were said to have. Vampire bats have a diet that consists of blood.

Sackler Gallery Bats and full moon Smithsonian American Art Museum Vampire Bats, from Lettered Creatures Cooper Hewitt, Smithsonian Design Museum Bridges and Bats on Lattice Cooper Hewitt, Smithsonian ...

Bats are an iconic symbol of Halloween and vampire bats in particular have earned themselves ... It's no surprise that these creatures have earned a spooky reputation. Clawed wings envelope them like ...