Every stomp tells a story! Sometimes it's a response to feeling unsafe, and other times it's a rabbit's very clear way of showing displeasure. Learning to read these little signals helps Rabbit Shaking and Trembling: What are the Reasons? Vibration? Is a Bunny purrs vibration? My lLop just started sitting on my lap & he vibrates shivers. And grinds his jaw. : r Rabbits Thump Goes the Rabbit: How Animals Communicate (Let's Read and Find Out Science Level 1) 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