"Sea Bunnies" are a type of sea slug called Jorunna parva. Most of them are less than an inch (2.5 centimeters) long and can be found throughout the Indo-Pacific Ocean from South Africa to the central Pacific. Though the most images of these animals show white animals with black spots, these sea slugs are usually yellow or orange.
Have you ever seen anything less attractive than the lizard fish. They have mouths that are completely filled with very spiny sharp rather needle like teeth. Strangely enough even their tongues have teeth on them.