How do toucan obtain food and oxygen?

Toucans obtain food primarily through foraging, using their large, colorful bills to reach fruit in treetops, as well as eating insects and small animals. They are also known to consume nectar and occasionally eggs. For oxygen, like all birds, toucans breathe through their lungs, taking in air through their beaks and utilizing their efficient respiratory system to extract oxygen. This allows them to thrive in their tropical forest habitats.