Will My Cat Attack A New Kitten?
Is my cat playing with my kitten or fighting?
If your cats’ bodies are relaxed or their ears are pointed forward, they’re likely just playing. If your cats flatten their ears, hold their ears back, or puff up their fur or tails, this is a sign that they’re fighting, not playing.
Why is my cat aggressive towards new kitten?
Cats usually deal with intruders” by trying to avoid them