Vibrating Cham?

[camimom]

Hi everyone, I'm new chammie keeping, and I have a question.

I have a 3 week old female veiled cham.
She was sitting on my finger and all of a sudden she vibrated. She didn't hiss, that I'm sure of.
I was just wondering why she vibrated? it only lasted maybe 5 seconds.

Thanks

 

[pssh]

They vibrate to communicate. Mine only do it noticably (to me) when they are very upset.

 

[camimom]

She didn't seem upset. she had just had 2 crickets and she hadnt changed color at all, her normal green with orange rimmed cream spots. also about 5 minutes after that, she fell asleep on my finger. strange lil girl.