The deer mouse is nocturnal, and is most active at twilight. Winter activity takes place mainly under snow rather than on its surface, and sever cold may limit travel to the vicinity of the nest, or ...
Deer mice are primarily nocturnal omnivores (i.e ... the California mouse mates with a single partner. The male defends the ...
Not many people appreciate mice. And I’ll be the first to step forward to say that some of their habits are not endearing.