Inspection
for House Mouse
Focus on nests and runways: mice rarely travel far from cover and food — more than 30 feet [UC IPM], beyond 50 feet [UNL] — and nests sit in protected spots near heat sources like water heaters, ovens, and refrigerators. Source: https://ipm.ucanr.edu/home-and-landscape/house-mouse/ Source: https://extensionpubs.unl.edu/publication/g1105/2012/html/view Grade the sign by freshness — gnaw marks about 1/32-inch wide, and pointed droppings averaging ⅛- to ¼-inch long that taper at one or both ends. Source: https://extensionpubs.unl.edu/publication/g1105/2012/html/view