Webjiggers, not to be confused with chiggers, is a dermatologic infiltration by a flea called tunga penetrans. You develop white circles with. Websep 10, 2022ย ยท tungiasis is a painful, itchy skin condition that occurs when female sand fleas burrow into your skin to feed as they lay their eggs.

The flea has many common names including, chigoe flea, jigger, nigua, pico, sand flea,. The name jiggers comes from the synonym for the causative flea, the.