Is fear ever an abnormal response in animals?
In many situations it is “acceptable and understandable” for an animal to be afraid. However, there are times when animals exhibit fear when it is maladaptive or dangerous for humans. When animals are frightened they may become aggressive (fight), run away (flight), or stay still (freeze). The response a pet exhibits depends on the pet’s personality, the type of stimulus, previous experience with the stimulus, whether it is on its own property (where it is more likely to fight), whether it is in the presence of offspring or family members (where it is more likely to fight), or whether it is cornered or restrained and unable to escape (where it is more likely to fight).