Rabbit Coccidia In Dogs. It's just a gross habit. These are the most common parasites found in rabbit poop:
It can cause serious health problems for puppies and some dogs, while others can contract it without any ill effects. It is important to note that some rabbits can show no signs of an infection at all, and conversely some acutely infected animals can die rapidly. However, different species of parasites causing coccidiosis affect different animals.