Hedgehog has hard spines all over his body except his stomach. When he is in danger, he will roll into a ball with thorns. His shape and gentle character are very lovely. Some species are only slightly larger than the palm of his hand. Therefore, some people raise it as a pet in Australia.
Hedgehog has a very long nose, its sense of touch and smell is very developed. Its favorite food is ants and termites. When it sniffs the food in the ground, it will dig out the hole with its claws, and then stick its long, sticky tongue into the hole for a turn to get a rich meal.
In love, “hedgehog” represents a kind of people who have a strong sense of self-protection and are afraid of being hurt. They will not trust one person and treat their feelings very carefully. But once you fall in love with someone, you will completely trust him and pull out all the thorns for him.