Factors Affecting The Flea’s Lifespan
![](https://www.fleabitesonhuman.com/wp-content/uploads/2014/07/640px-Flea_Larva.jpg)
Fleas have evolved over the course of millions of years to become one of the most resilient pests on the planet. These blood-sucking parasites are driven by instinct, with the purpose of finding a host and reproducing. If you’re trying…