What might be a dog's behavior when feeling threatened?

When a dog feels threatened, it commonly displays behaviors that are associated with a defensive posture and a warning to potential threats. Growling, baring teeth, and standing tall are typical signs of aggression or fear-based assertiveness. These actions indicate that the dog is trying to communicate its discomfort or readiness to defend itself.

While hiding and avoiding eye contact can also indicate fear, it typically signifies a more submissive response rather than a direct confrontation. Jumping away playfully does not correlate with a threatening situation, as this type of behavior is associated with playfulness rather than fear or aggression. Running towards its owner for reassurance might reflect a dog seeking comfort, but it does not denote the behaviors typically exhibited by a threatened dog. Therefore, the behaviors of growling, baring teeth, and standing tall clearly illustrate a dog’s response when it feels threatened, demonstrating their instinct to assert themselves in such situations.