Well. I found this rather disgusting..
Coprophagia - Coprophagia is the practice of eating feces. This is unusual, but some herbivores with a high-fiber/low-protein diet (such as rabbits) eat their own feces as a normal part of metabolism. Plant matter the animal consumes is digested in two passes, with the product of the first pass being re-ingested directly from the anus. After the material is re-digested, the indigestible waste that remains is excreted and left alone.
Yeah.. So.. Any other ones?
Coprophagia - Coprophagia is the practice of eating feces. This is unusual, but some herbivores with a high-fiber/low-protein diet (such as rabbits) eat their own feces as a normal part of metabolism. Plant matter the animal consumes is digested in two passes, with the product of the first pass being re-ingested directly from the anus. After the material is re-digested, the indigestible waste that remains is excreted and left alone.
Yeah.. So.. Any other ones?