Killer Shrews

The killer shrews are gigantic man-eating rodents of the 1959 classic The Killer Shrews. In the movie they were used as lab rats, and when food sources ran out, they started killing humans in the process.

Their creation starts with a scientist's experiments in an isolated island. He tries to make human life-size, because for him smaller people eats less which will reduce world hunger and for him to e famous. He uses shrews as lab rats because there are many in the island.

The shrews started killing human when there were no more food sources the scientist can give them, and civilization is miles away. They kill them all until two survivors were left and escapes the island.

The shrews are dog-size and has bite-force enough to crush bones. During their hunting they attack and gnaw their victim using their cone-shape canines. They also have poisonous saliva and hunts in pack and coordination.

Shrews in real life is just the same with the Killer Shrews (except for the size). They too excrete poisonous spits but shres in real life are loners and avoids direct contact with other shrews. Their aggresiveness are legendary that it's said that they can scare away big dogs, household cats and swamp pythons. Their poison spit is also use in erasing wrinkles and replacing botox.