What two environmental conditions are absolutely required for Rove Beetles to thrive?

Answer

Moisture and darkness.

The survival and activity of Rove beetles are strongly tied to specific microclimates within the soil and ground cover. They have an absolute requirement for conditions that provide both dampness and protection from light. Therefore, they are typically found congregating where humidity is retained and sunlight is blocked, such as deep within thick mulch layers, under damp stones, or beneath decaying wood. This preference dictates where gardeners should look for them and where they can best encourage their presence to target moisture-loving pests.

What two environmental conditions are absolutely required for Rove Beetles to thrive?
PredatorbeneficialinsectpestRove beetle