Many people confuse Springtails with fleas as they can great heights relative to the size of their bodies. These soil dwelling arthropods reside near food sources of dead, organic materials such as algae, fungi, and decaying matter, which may range from rotting vegetables to animal remains. Their furcula, which looks like a long clasp folding underneath the body, serves as an escape mechanism against predators, launching the arthropod safely into the air. Springtail infestations happen indoors in areas like bathrooms, kitchens and basements where moisture often occurs. Like silverfish, they are a annoyance pest as they pose no real threats to humans. To prevent an infestation, attempt to remove excess humidity and moisture your house, although they may stick around regardless of what you try. To effectively eradicate a springtail infestation your best solution is to call a pest control expert.
https://www.linkedin.com/pulse/springtails-fall-randy-bilesky?published=t
http://www.delta-optimist.com/opinion/blogs/blog-springtails-in-the-fall-1.2364001