Life Cycle Of A Bed Bug

Bed bugs are nocturnal reddish brown insects that feed on the blood of humans and other warm blooded animals.

Life cycle of a bed bug. The life cycle of a bed bug is shown in the photograph below. These wingless insects have dorsoventrally flattened bodies that allow them to hide in areas such as floor cracks carpets beds and upholstered furniture. Bed bugs feed entirely on blood. Bed bug life cycle.

Their bites can result in a number of health impacts including skin rashes psychological effects and allergic symptoms. Adults and all nymphal stages of cimex spp. Hemipterus although other mammals and birds can be utilized in the absence of a human host. By the time she dies a female will have laid hundreds of eggs.

Immature nymphs molt five times they shed their outer exoskeleton before reaching adulthood. On the other hand you can also determine their presence by the smell since they smell bad and their droppings look like black drops due to digested blood. The lifespan of a bed bug generally varies from four to six months. In order to identify if there are several generations of bed bugs in your home you need to be aware of what each stage looks like.

One female bed bug can lay 200 250 eggs in her lifetime. Life cycle after mating females lay white oval eggs 1 16 long into cracks and crevices. During its lifetime a bed bug will go through the following stages starting from the top left moving counterclockwise. Bed bugs are insects from the genus cimex that feed on human blood usually at night.

Bed bug bites may lead to skin changes ranging from small areas of redness to prominent blisters. Adult bed bugs can live without feeding for around a year depending on temperatures. Bed bug life cycle. To complete a molting stage each nymph requires a blood meal.

Their blood meal usually takes about 5 10 minutes which is why they tend to feed on sleeping humans at night. Symptoms may take between minutes to days to appear and itchiness is generally present. 2 nd stage nymph 2 mm. An individual bed bug can lay 200 to 250 eggs in her lifetime.

Bed bugs start their lives in eggs which have a milky white color to them. Here we are going to go into the bed bug life cycle in more depth and look at the five phases that the cycle can be described in. There are essentially seven stages to a bed bug s life cycle. The bed bug life cycle.

The eggs hatch in 6 to 10 days and the newly emerged nymphs seek a blood meal. Need to take blood meals from warm blooded hosts which are typically humans for c. A bed bug s life begins as an egg as so many other insects do. The eggs are small about 1 millimeter in size according to the environmental protection agency.

Female bed bugs can lay between five and twelve eggs every day which over time makes a lot of bed bugs and a serious problem. 3 rd stage nymph 2 5 mm.