Tag Archives: Ght-or-flight response. When a dog feels threatened or in danger

Dog’s Hair Stands Up On Back

Dog’s Hair Stands Up On Back

A dog's hackles, or the hairs along its back, can stand up for a variety of reasons. This can range from fear, surprise, social signals or even just because it is a cold day outside. Humans may be disturbed by the sight of a dog's hackles standing up, but it is a perfectly natural way for a dog to respond to its environment.

Read More »