Three stages of the black-legged tick,
also known as the deer tick. The largest tick in view is the dog tick.
This image features the American dig tick (
and black-legged ticks (Ixodes scapularis
To the left are the Deer ticks, the Dog tick is featured in the middle, with the
Lone-Star ticks (Amblyomma americanum
The Bull's Eye (EM, or Erythema Migrans)
rash is an early symptom of Lyme disease.