Bed Bug Molting Stages
Female bed bugs undergo traumatic insemination from their male counterparts nearly thrice each year to lay up to 500 eggs in their lifetime.
Bed bug molting stages. Most skin shells are transparent in nature which makes them harder to spot with the naked eye. A bed bug exoskeleton that has been shed is often known as a shell or casing. Third-stage instar nymph 25 mm.
Immature bed bugs have to take a blood meal in order to grow and molt to the next life stage. After molting again bed bugs become 3rd stage nymphs. The color of nymphs also change.
As with many other insects in their category bed bugs go through 3 different bed bug life cycle stages from immaturity to adulthood. Each molting stage is called an instar and with each instar the young bed bug grows 15mm to 45mm longer. Also known as shedding its shell the molting process involves a complete loss of the bed bugs outer layer of protection their exoskeleton.
The bed bug species that mainly attack human beings are the Cimex hemipterus or the Cimex lectularius. This makes this insect able to multiply really fast. Shed their skin as they approach adulthood.
Egg The life of a bed bug begins when they lay grainy pearl white eggs. Bed bug egg 1 mm. Molting refers to shedding of the bed bug skin.
Different stages of a bed bugs. Nymph There are 5 stages that nymphs will go through. Shedding of the skin from infancy to adulthood involves five phases of shedding the bed bug skin.

