Masked Shrew

Sorex cinereus

Habitat

Lives in a variety of habitat types, with a preference for moist woodland with leaf cover and logs.

Back to top

Diet

This carnivore primarily eats caterpillars, grubs, slugs, and spiders, using grassy and leafy cover to hunt prey.

Back to top

Distinctive Characteristics

A small rodent with a pointed nose, long tail, and musky odor. The masked shrew is one of the smallest mammals in Maine, about 3-4 inches in length.

Back to top

Predators

Owl, snakes, and weasels.

Back to top

Nocturnal/Diurnal

Active year-round, day and night.

Back to top

Reproduction & Family Structure

Multiple litters of five to seven young per year, born anytime from March through September.

Back to top