Hey, quick question. I noticed that my rabbit sometimes starts to "vibrate" her head like this. What does that mean? Should I be worried? Otherwise, she is active, eating normaly, acting normaly Why Does My Rabbit Chew on Everything? why is my bunny shaking? Rabbits purr. Not like cats. But the meaning is the same. When a rabbit is content and relaxed, it softly grinds its teeth together It creates a vibration you can Hello! , My sweet girl sometimes moves her head up and down like so. She can easily stop the movements and acts completely normal otherwise. , Has anyone seen this with their bun and know the cause? , Rabbit Shaking and Trembling: What are the Reasons?