Why are the cat's ears pressed against its head? - briefly
A cat's ears are pressed against its head primarily as a defensive or submissive gesture to protect them during confrontations or to signal non-aggression.
Why are the cat's ears pressed against its head? - in detail
When a cat’s ears are pressed flat against its head, it is a clear and deliberate signal that reflects the animal’s emotional state or intent. This behavior, often referred to as "airplane ears," is primarily associated with fear, aggression, or extreme discomfort. Cats have highly sensitive ears that are not only essential for hearing but also serve as a vital means of communication. When a cat feels threatened or is preparing to defend itself, flattening the ears against the head serves as a protective measure. By reducing the profile of the ears, the cat minimizes the risk of injury during a potential confrontation, as ears are vulnerable to scratches or bites. Additionally, this posture often accompanies other defensive or aggressive body language, such as dilated pupils, a crouched stance, or an arched back. In some cases, flattened ears can also indicate pain or illness, as cats may adopt this position to express distress or discomfort. It is important to observe the cat’s overall behavior and context to accurately interpret this signal. For instance, a cat with flattened ears that is hissing or growling is likely feeling threatened, while one that is unusually quiet and withdrawn may be experiencing physical discomfort. Understanding this behavior allows for better communication with the cat and ensures appropriate responses to its needs, whether that involves providing a safe environment, addressing health concerns, or giving the animal space to calm down.