Why is the synbiotic relationship of wombats and snails are mutalism?

The synbiotic relationship between wombats and snails is a form of mutualism because both species benefit from the interaction. Wombats, which produce nutrient-rich droppings, provide essential nutrients to the soil, enhancing the environment for snails. In turn, snails help decompose the wombat feces, accelerating nutrient cycling and improving soil health. This symbiotic interaction fosters a thriving ecosystem where both species can flourish.