Red Velvet Mite (or possibly Clover Mite)

Often found in soil, litter, moss, or on plants. In urban areas, they are frequently seen on concrete walls, patios, and sidewalks.

Adults are predators of other small arthropods and insect eggs. Larvae are often ectoparasites on other insects like grasshoppers or beetles.

They are active predators often seen wandering on surfaces after rain. Their bright red color is a warning signal (aposematism) to potential predators that they taste bad.

Generally harmless to humans and pets; they do not bite or sting people. They are beneficial for the ecosystem as they control pest insect populations.