A pesticide, according to the U.S. Environmental Protection Agency (EPA), is, “Any substance or mixture of substances intended for preventing, destroying, repelling or mitigating any pest.” 

How Does Pesticide Work?

Insecticides are a form of pesticide which typically work by affecting the nervous system of insects. However, they can also affect energy production, cuticle production, the endocrine system and water balance. These chemical formulations can enter through the body, ingestion and inhalation.

Pesticides are used as part of an integrated pest management (IPM) approach, which is a more environmentally-friendly pest control philosophy. The principles of this approach, as laid out by the EPA, state that IPM “focuses on pest prevention and uses pesticides only as needed.”

Types of Pesticide

There is a wide range of pesticides available for residential and commercial applications. Some target insects, while others target algae (algaecides), germs (disinfectants) or weeds (herbicides). The National Pesticide Information Center (NPIC) categorizes the types of … Read Full Post »

If you’ve ever found itchy red welts on your ankles or other parts of your body, you might have wondered if you’d encountered a flea—or a whole pack of them. These tiny, annoying insects feed off animal blood, which means they bite humans as well as other animals. Thus, when they infest your pet or your home, they can become quite a nuisance. 

But how much do you really know about fleas? Do fleas have wings? How does a flea move? What other insects share similar characteristics? Read on to find answers to all your many flea questions, including how to identify them and—perhaps most importantly—how to get rid of them when you’re dealing with a flea infestation.

Do Fleas Have Wings?

While it might seem as if fleas can fly—they certainly do move quickly—they actually can’t. These members of the insect order of Siphonaptera don’t have wings. (Their order’s suffix, aptera, actually … Read Full Post »