Small Mammals:
* Rodents: Mice, voles, rats, squirrels, chipmunks
* Rabbits: Especially young rabbits or those weakened by disease
* Birds: Nestlings and eggs, sometimes adults
* Other small mammals: Shrews, moles, bats
Insects:
* Grasshoppers, crickets, beetles, caterpillars
Other:
* Lizards
* Snakes (sometimes)
* Frogs
Weasels often specialize in hunting the most abundant prey in their area. They are known for their agility and ability to kill prey larger than themselves.