Their unique and descriptive name is due to the way that they forage for food with rather unique methods. For individuals that are willing to take them on as pets, they can be incredibly useful in the elimination of irritating garden insects and other pests.
The most notable feature of the hedgehog is their coat, which is comprised of stiff yet sharp spines. When in danger, they defend themselves by rolling into a ball, causing their spines to protrude and act as a defense possible threats of danger.
Nocturnal in nature, hedgehogs are animals that are known to sleep throughout the day and wake up and start searching for food at night. They also hibernate in cold climate areas. There are 17 different species of hedgehogs that have some very interesting facts about them.
Hedgehogs curl up into a prickly ball when they sense danger or are attacked.
They hibernate in areas within their natural environment.
Their coat is made up of sharp spines, which they expose as a defense mechanism.
These animals sleep throughout the day, waking up to search for food during the night.
They help in eliminating common garden pests by eating them and are hence considered very useful pets.