Bats are usually connected with ghosts and creepy nights for they are awake at night. Some species are called vampire bats because they feed on blood. These flying creatures may be put on your Halloween decor by using bat . Bat decorations are invariably present during this spooky time of the year. These small, night flying animals got their spooky reputation because of a ritual started by Celtics a long while ago. Use some bat decorations with spiders and goblins for eerie Halloween decor. Give trick-or-treating children a spooky experience by renovating your decor with the uncanny help of bat .