Fleas are able to jump to a distance of about 4 inches. This distance does not seem all that long to humans or most other animals. However, that distance is actually about 100 times the flea's height.
The ability to jump that far and that high is the reason fleas are able to jump onto cats and dogs. When comparing the size of a flea to that of a house pet, the pet would appear to be too tall to reach. However, the flea can use its ability to jump high and far to hitch a ride on the creatures it prefers.Learn More
Fleas can jump on humans and occasionally bite them, but they do not live on humans. Fleas prefer the deep fur of a cat, dog or other animal, though they jump on humans who are nearby.Full Answer >
Red, itchy, raised bumps in a line or cluster are symptoms of bed bug bites. Bed bugs are not particular about the areas of skin they bite, attacking any area of skin left exposed while sleeping. Their bites do not transmit diseases, though the itching can be so severe that a person scratches the skin, which can then become infected.Full Answer >
Bed bugs spread by stowing away inside things like furniture, curtains, blankets or rugs and disembarking once they reach a new area. Additionally, the bugs may take shelter in shoes, purses, backpacks, laptop cases or garment bags and then spread to other areas when the objects are moved. Bed bugs may travel through cracks in walls or foundations. Bed bugs cannot fly and must crawl from place to place.Full Answer >
Bed bugs can be spotted by searching the most common areas of infestation, such as mattresses, box springs, couches, drawer joints and electrical receptacles. Even when live bugs are difficult to find, it is possible to spot major signs of infestation, including eggs, excrement droppings and reddish-brown stains from crushed bugs.Full Answer >