Mutualism is a type of symbiotic relationship where two different species benefit from interacting with each other. This can occur in various ecosystems, such as forests or coral reefs, and is essential for maintaining biodiversity. For example, bees pollinate flowers while obtaining nectar, which helps both species thrive. In mutualistic relationships, the benefits can be nutritional, protective, or reproductive. Clownfish and anemones exemplify this, as clownfish receive shelter from predators while providing the anemones with nutrients from their waste. Such interactions are crucial for the survival of many species and contribute to the overall health of ecosystems.