Non-recognition Aggression in Cats

Abstract

When a cat is taken out of their home and then taken back, for example to the veterinarian, they can experience "non-recognition aggression." Even cats who previously had a strong affiliative relationship can fail to recognize each other under certain circumstances, and show aggressive behaviors as a result. This article summarizes a small citizen science project looking at what cat guardians have tried to prevent and address non-recognition aggression in the cats in their household.