Bacterial Tick Borne DiseaseLyme disease, caused by Borrelia burgdorferi, can be transmitted by:
- Deer tick:

- The deer tick is actually more common on wild mice than on deer.
- These ticks are much smaller than the common dog tick

- Found in northern and north-central US
- Western black-legged ticks:

- These ticks are much smaller than the common dog tick

- Found in the Pacific US and British Columbia
- Lone star tick:
- Has white dot in the middle of the back

- Some distribution in the northeastern US extending into the southeastern US
Ehrlichiosis, caused by Ehrlichia chaffeensis, can be transmitted by:
- Ehrlichiosis tick

- American dog tick

- Found in the Southeastern US
- Deer tick

- Lone Star tick

Rocky Mountain spotted fever, caused by Rickettsia rickettsii, can be transmitted by:
- American Dog tick

- Found in the Southeastern US
- Rocky Mountain Wood Tick

Other
rare bacterial tick borne
diseases include:
Viral Tick Borne DiseaseColorado tick fever, caused by an Orbivirus, can be transmitted by:
- American Dog tick

- Found in the Southeastern US
- Rocky Mountain Wood Tick (Dermacentor andersoni)

Rare tick borne viral
diseases include:
Parasitic Tick Borne Disease- Babesiosis
- A rare parasitic infection caused by Babesia microti.