Bed Bug Photo Gallery: Bed Bug Life Cycle - Sizes in Circle
Bed Bug Life Cycle: Bed Bugs in all Sizes
Range of sizes of a bed bug during its life cycle. In the egg stage, bed bugs are microscopic, but when they reach adult stage, they are easily visible to the naked eye, at about 1/4 of an inch long.
Related articles in the Bed Bug Knowledge Center:
Bed Bug Bites
Bed Bug Feeding Habits
Bed Bug Detection