Assertion: hedgehog's predator | /r/HasProperty | natural
Facets:
Source sentences:
text: As with many introduced animals, it lacks natural predators.
text: This may serve many purposes: an irritant to predators, a natural insect repellent since they are unable to clean their skin well, or an attractant to potential mates.
text: As with many introduced animals, it lacks natural predators.
text: As with many introduced animals, it lacks natural predators.
text: It also has to be compact in order to help the hedgehog stay warm and to keep it safe from its natural predators.