Among the most common sounds of winter in the country, along with rustling leaves and crackling fires, is the scratching and scurrying that can be heard inside walls and rafters of almost every rural dwelling.
These are the sounds of the house mouse, mus musculus, one of the least welcome of guests and most difficult to dissuade. This uninvited visitor will eat, or chew on, almost anything and defecate everywhere. He contaminates food, causes damage to structures and property, and carries dangerous diseases.
Introduced by 16th century pilgrims in the holds of their Atlantic-crossing ships, house mice followed the progress of Europeans in the New World, traveling in wagons and rucksacks and saddlebags and trains and trucks and planes across the continent and back, occupying pantries from Maine to Malibu.
Grayish brown with a naked scaly tail, the pointy-snouted house mouse puts down 50 droppings a day, on average, and gives off 300 squirts of urine in between. Messy, ugly, and presumptuous, this uninvited guest inspires desperate measures.
Continued at... Winter Visitors.
The Nature Pages
Pest Control
Artwork: House Mouse - Mus Musculus
