Neoseiulus californicus is a predatory mite commonly found in agricultural settings. It primarily feeds on various pest mites, including the harmful Tetranychus urticae, making it a valuable biological control agent. This species is known for its ability to thrive in different environmental conditions, which helps it effectively manage pest populations. These mites are small, typically measuring around 0.5 mm in length, and are characterized by their elongated bodies and fast movement. Neoseiulus californicus is often used in integrated pest management programs, promoting sustainable agriculture by reducing the need for chemical pesticides.