Why Do Cats Hiss At Their Kittens. This growing aloofness is normal behavior for mother cats as their kittens begin to grow up. According to koski, “mother cats will hiss if someone comes too close to their kittens,” whether it’s a person or other animal.
Cats also hiss at their kittens to warn them of an incoming threat. My cats go ballistic growling, screaming bloody murder and swatting at the windows when a feral cat comes too close to the house. I have three cats, all littermates, and the only female named tinker just had five kittens.
My neighbor was not happy about it, but the little one was very stubborn and practically invited itself into my home.
She used to hiss at her kittens and other one'. New people may startle your cat and cause him or her to hiss. Feral cats will usually hide their kittens to keep them from other cats and predators of all kinds. This could be brought about by an oncoming stray cat or stranger.
