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Pb1596-Chemical And Nonchemical Management Of Fleas, The University Of Tennessee Agricultural Extension Service

Insects, Pests, Plant Diseases and Weeds

The cat flea, Ctenocephalides felis (Figure 1), is the most common flea found on cats and dogs in Tennessee. These fleas are about 1/16 inch long and are reddish-brown in color. Fleas have bodies flattened from the sides with backward projecting spines so they can easily walk through animal hair. Parts of the legs are enlarged for jumping, which allows an adult flea to jump almost 200 times its height.

Most of us are well aware of the flea and the itch produced by its bite. Not only are flea bites irritating, but fleas can also transmit several disease-causing organisms …