Snow Flea

Found on the surface of snow in late winter or early spring near trees and leaf litter where they live underground.

Detritivorous; feeding on decaying organic matter, bacteria, fungi, algae, and microscopic spores.

They are active in winter due to a glycine-rich antifreeze protein in their bodies. They move by flicking a tail-like structure called a furcula to jump.

Harmless to humans, pets, and structures. They benefit the ecosystem by breaking down organic matter and enriching the soil.