ants bedbugs bees fleas roaches rats spiders squirrels termites

Fleas Gallery

Flea 3 Nyc ExterminatorFlea 2 Nyc ExterminatorFlea 4 Nyc Exterminator
Flea 6 Nyc ExterminatorFlea 5 Nyc ExterminatorFlea 1 Nyc Exterminator


Fleas

From Wikipedia, the free encyclopedia http://en.wikipedia.org

 

Flea is the common name for any of the small wingless insects of the order Siphonaptera (some authorities use the name Aphaniptera because it is older, but names above family rank do not follow the rules of priority, so most taxonomists use the more familiar name). Fleas are external parasites, living by hematophagy off the blood of mammals and birds, and genetic and morphological evidence indicates that they are descendants of the Scorpionfly family Boreidae, which are also flightless; accordingly it is possible that they will eventually be reclassified as a suborder within the Mecoptera. In the past, however, it was most commonly supposed that fleas had evolved from the flies (Diptera), based on similarities of the larvae.

Note: There is also a genus of foraminiferan Protozoa named Siphonaptera

Some well known flea species include:

In most cases, fleas are just a nuisance to their hosts, but some people and some animals suffer allergic reactions to flea saliva resulting in rashes. Flea bites generally result in the formation of a slightly-raised swollen itching spot with a single puncture point at the center. The bites often appear in clusters or lines, and can remain itchy and inflamed for up to several weeks afterwards. Fleas can also lead to hair loss as a result of frequent scratching and biting by the animal, and can cause anemia in extreme cases.

However, fleas can also act as a vector for disease. One possible example of this was the bubonic plague, which may have been transmitted between rodents and humans. Murine typhus (endemic typhus) fever, and in some cases tapeworms, Hymenolepis, can also be transmitted by fleas.

 

For more information go to:

http://en.wikipedia.org/wiki/Fleas

 






Each Office is Independently Owned and Operated

Last Updated on

Copyright © 2008, 2009, 2010, 2011. Bed Bug Exterminator NYC, New York City