Can Hamsters Get Fleas | Strategies for Protecting Hamsters from Infestation

The tiny parasitic insects that infest hamsters are called fleas and are members of the order Siphonaptera. These fleas may bite the skin of their hamster host because they have modified mouthparts for that purpose. They attach themselves to hamsters and then feed on their blood for nutrition and reproduction.

The possibility that fleas can infect hamsters is a real concern for many pet owners. Although flea infestations in hamsters are less common than in dogs and cats, it is nonetheless conceivable for them to get infected.