What is a distinctive feature of a clover mite when it is crushed?

A clover mite, when crushed, produces a distinct red streak. This characteristic is due to the presence of a pigment in their body, specifically carotenoids, which give them their reddish coloration. When they are crushed, the contents of their body cells are released, and this can create a visible red mark or streak.

Understanding this feature is crucial for pest control professionals, as it can help identify clover mites during inspections or treatment processes. Recognizing this red streak can differentiate them from other small pests or natural debris that may be encountered in residential or commercial settings. This knowledge aids in educating clients regarding pest sightings, as well as in devising an appropriate management strategy.