A Guide to What Your Cat is Communicating: , A cats tail is far more than just a balance toolit is a sophisticated emotional barometer that broadcasts their internal world., When your feline friend Your cat's tail is talking are you listening? From flicks of frustration to swishes of overstimulation, tails can reveal so much about how your cat is feeling. #cats #catbehavior #bodylanguage What does it mean when a cat's tail quivers or vibrates? Kitty confidential: 13 secret signals all cat owners need to know from a quivering tail to aeroplane ears Cats The Guardian Cat tail language Petplan