Here's why:
* Skunks: Skunks are primarily nocturnal, meaning they are most active at night.
* Raccoons: Raccoons are also nocturnal, often searching for food in the dark.
The other animals are not nocturnal:
* Squirrels: Squirrels are generally diurnal, meaning they are active during the day.
* Turtles: Turtles are often active during the day, though some species may be more active at night.