|Size||Up To 1/4 in|
|Color||Brown or reddish-brown|
|Body Structure||head, thorax, abdomen, and six legs. They also have wings (though they don’t fly), short hairs, a beak, and antennae.|
|Characteristics||Bed bugs feed predominantly on human blood, typically biting during the night when they become most active. A bed bug will travel as many as 20 feet to reach a host and a single feeding can take up to 12 minutes. Bed bugs secrete an odor through their glands that is identified as both musty and sweet. In addition to pale-yellow molted exoskeletons, bed bugs may also leave reddish or rust-looking spots in their hiding places. These are remnants of previous meals and crushed bugs.|
|Habitat & Behavior||Bed bugs are nocturnal, though they will come out during the day when desperate for food or in the event of an extreme infestation. Bed bugs usually nest in areas where people live, but they can piggyback on items like backpacks and purses, using non-residential settings such as schools and offices as transfer points from home to home.
Bed bugs do not like extreme heat or cold. Common bed bugs will die when their body temperature is higher than 113°F or lower than 46°F; some tropical species can survive in higher temperatures. Bed bugs can be found anywhere they have access to a host, typically human, upon which to feed.
Because they are the width of a credit card, bed bugs can hide in even the smallest spaces. As their name implies, they will take up residence in the seams or piping of a mattress or box spring to be close to their host. Bed bugs can also be found in:
Bed bugs will travel through walls between apartments, dorm rooms, and hotel rooms in search of a host. They also spread by catching a ride on bags or other mobile items.
|Commonly Active||Spring / Summer|
|Risks of a bed bug infestation||Bed bugs feed on blood obtained by biting their host. The bug uses its beak to inject an anesthetic that keeps the victim from feeling the bite and an anticoagulant that encourages blood flow. A single bug may bite multiple times. Bed bugs usually attack during sleep, feasting on skin that is exposed such as arms, legs, face, neck, hands, and shoulders.
Bed bugs do not transmit disease, but their bites can result in red welts, rashes, and hives. They may cause allergic reactions and, in extreme cases, anaphylactic shock. The visible presence of bed bugs can also create mental distress and fear of sleep in those whose home has been invaded.