Intercat aggression
Intercat aggression is hostility between cats living in the same household or encountered outdoors. It may be territorial, fear-based, status-related, or due to a lack of proper introduction. Chronic tension can lead to stress-related illness and house soiling in addition to overt fighting.
Quick facts
- Type:
- Behavioral
- Typical onset:
- Chronic
- Body systems:
- Behavioral, Nervous
- Affected species:
- CAT
Sources & references
- Cornell University CVM — Reviews types of intercat aggression and a structured reintroduction protocol.
- Merck Veterinary Manual — Describes feline intercat aggression and behaviour-modification approaches.
This content is for educational purposes and is not a substitute for professional veterinary advice. If you are worried about your pet, contact your veterinarian.