Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Carnivora
- Family
- Mephitidae
- Genus
- Mephitis
- Species
- Mephitis mephitis
Habitat
Cascade skunks inhabit mixed forests, grasslands, and shrublands in western North America, particularly in the Cascade Mountains and surrounding areas. They prefer areas with dense cover for dens, such as rock piles, logs, or burrows, and are adaptable to suburban edges. Elevation ranges from sea level to about 2,000 meters.
Diet
Cascade skunks are omnivorous, feeding on insects like beetles and grubs, small mammals such as mice, and birds' eggs. They also eat fruits, berries, and vegetation, often foraging at night using their keen sense of smell. Feeding behavior includes digging for insects or scavenging in trash in human areas.
Behavior
Cascade skunks are primarily solitary and nocturnal, emerging at dusk to forage and avoiding confrontation when possible. They exhibit territorial behavior by marking areas with scent from their anal glands and are known for their defensive spraying when threatened. During winter, they enter a state of torpor rather than true hibernation, conserving energy in their dens.
Conservation Status
The IUCN status for the striped skunk, including the notata subspecies, is Least Concern, with a stable population trend. Major threats include habitat fragmentation, roadkill, and persecution due to their odor.