What can piled manure beneath rabbit hutch do to a rabbit?

Piled manure beneath a rabbit hutch can pose several risks to the rabbit's health. It can create a breeding ground for parasites and bacteria, leading to potential infections or diseases. Additionally, the ammonia from decomposing manure can produce harmful fumes that may irritate the rabbit's respiratory system. Proper hygiene and regular cleaning of the area are essential to ensure the rabbit's well-being.