Deer mice and voles
Parasite
Tick
Babesiosis
Deer mouse, bushy-tailed woodrat, ground squirrel, porcupine, chipmunk
Virus
Stop Ticks
Wild woodrat
Sand fly
Leishmania Infection
Deer mouse, dusky-footed woodrat, Mexican woodrat, white-footed mouse
Bacteria
Anaplasmosis
Eastern chipmunk and tree squirrel
Mosquito
La Crosse Encephalitis
Peromyscus spp. (white-footed mouse) in the northeastern and mid-western USA, and other rodents (tree squirrel) in the western USA
Lyme Disease
Rats
Flea or mite
Rickettsial (Spotted & Typhus Fevers) & Related Infections (Anaplasmosis & Ehrlichiosis)
Muskrat
Omsk Hemorrhagic Fever
Marmot, sciurid rodents (squirrel family), groundhog
Powassan Virus
Mite
Mice
Wild rodents
Relapsing Fever
Rocky Mountain Spotted Fever
Flying squirrel
Flea, mite, louse
Ground squirrel and snowshoe hare
West Nile Virus