My oldest cat makes a quacking sound all of he time. It started about a week ago. I have read that some cats make bird calling noises- and I do have a parrot and a cockatiel in my home. is that what this is?
It might be. Whenever my cat chases flies or hears a bird by the window she does this weird chirpy meow thing. The first time I heard it I thought I was going crazy, but she does it on a daily basis now so I'm used to it.
My cats a serious copy cat so far he has done the following:
1. pigeon noises (copied the one that stands on our shed)
2. Monkey noises (after all day of animal planet.)
3. Growls like a dog and yaps (again thanks to animal planet!)