Why is it fortunate that the forest in the Cuckoo's Reward is located near the fields?

In "The Cuckoo's Reward," the proximity of the forest to the fields is fortunate because it creates a diverse ecosystem that benefits both wildlife and agriculture. The forest provides essential resources like shelter and food for various species, which can help control pests that might otherwise harm the crops. Additionally, the close relationship between the two environments fosters a symbiotic balance, enhancing biodiversity and promoting a healthier agricultural landscape. This interconnectedness ultimately supports both the natural world and human livelihoods.