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Cats wagging their tail when angry is a common behavior, but it's often misunderstood. This unique trait can be attributed to their evolution as solitary hunters.
Cats use their tails to communicate, and a wagging tail can signal excitement, anxiety, or even aggression.
In fact, a study found that cats who are more aggressive tend to have a more pronounced tail movement.
A wagging tail can be a warning sign that your cat is feeling threatened or territorial.
Broaden your view: Dogs Hair Standing up and Tail Wagging
Why Cats Wag Their Tails
Cats wag their tails to communicate their emotions and needs. This complex behavior involves up to 20 vertebrae in the tail, which are encased in muscles that allow for finely graded movements.
A high vertical tail is a sign of happiness, and if it quivers from the base up, it indicates that your cat is really happy and excited. On the other hand, a tucked tail between the legs suggests fear or a desire to avoid confrontation.
A broad wagging tail, even a whopping one, indicates annoyance. If your cat is enjoying a petting session but suddenly decides she's had enough, she'll signal this with a swishing tail. If you miss the signal, she may bat at you with her paw.
A rapidly wagging tail back and forth from the base is a threatening signal to warn other cats (and you) to back off. In contrast, a tail that waves back and forth slowly and gently indicates that your cat is relaxed and happy.
Your cat's tail can also serve as a hunting tool, mesmerizing prey by swishing it back and forth. This is especially useful when your cat can't see her prey, as the tail movement initiates the slightest movement of the target.
Consider reading: Tail Wagging by Dogs News
Causes of Irritation
Cats can become irritated when someone or something invades their personal space, causing them to sit with their backs to you and twitch their tails back and forth in small motions against the floor.
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They may also be frustrated if they're not getting the attention they want, like treats or permission to jump on the counter.
A cat's irritation can be triggered by a variety of factors, but it's usually not a cause for concern and they can calm down on their own.
Giving them a little extra room can help them feel more comfortable and relaxed.
Sources
- https://www.catster.com/guides/reasons-why-cats-wag-their-tails/
- https://manypets.com/us/blog/why-do-cats-wag-their-tails/
- https://www.petplace.com/article/cats/pet-behavior-training/why-cats-wag-their-tails
- https://thevillagevets.com/blog/cat-tail-wagging-what-does-it-mean/
- https://vethelpdirect.com/vetblog/2023/09/08/why-does-my-cat-wag-their-tail/
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