Wiktionary
n. (plural of vampire bat English)
Wikipedia
Vampire Bats is a 2005 adventure-horror film directed by Eric Bross and starring Lucy Lawless. The film is a sequel to Locusts (2005).
Usage examples of "vampire bats".
The sky darkened overhead as a migration of large vampire bats flooded the area.
Maybe without the telepathic mind of Aukon to control them, the vampire bats of this planet were like the vampire bats of Earth, timid nocturnal creatures, a danger only to the sleeping cattle in the fields.
In the necessary alignment of things, the unicorns and werewolves and vampire bats lived the same ages as humans.
Moreover, none of the fellows were ever far distant from one of the rattan cages used as a defense against the vampire bats.
They could no longer hear the shrill, inhuman cries of the vampire bats behind them, but that might be only because their own breathing was so labored that it effectively covered over all of the other night sounds.