My cat makes the "chirrup sound, usually when he's awakened from a cat nap. He also seems to do it whenever he thinks you're gonna touch him.
He also does one I haven't heard described yet, I'll do my best to spell it out;
Eeeee----Yowwlll
He always does it when he seems a bit bored. After years...
My cat likes to sample every plant in the house, followed immediately by the obligitory puke on the carpet. Usually with a hairball. I tried the kitty grasses a few times but he keeps going back to the plants. He's indoor only, and doesn't care what kind of plant it is, he'll try it. He won't...
I would also guess hawk or maybe owl, based on the "puncture" marks.
I'm not sure a cat could stalk a squirrel, they're pretty alert, and quick as lightning when being chased.
Mike - TurningColorz
Yup! Tidy Cats "Multiple cat" formula is the best we've found.
Minimal dust, solid clumping, and it's really cheap at the supermarket.
It seems to track a bit more outside the box, but it's great stuff otherwise.
Another bonus... My cat "approves" of it.
Mike - TurningColorz
My 10 year old cat also paws at the wall. (I call it Shadow-boxing).
Then he bolts to the other side of the house and crys a few times.
Always paws in the same spot. This is not a spot where he normally rubs, or shakes his tail at, but it's the only spot he paws.
I thought that was a...