What do penguins owls and vultures have in common?

Penguins, owls, and vultures are all birds, belonging to the class Aves. They exhibit unique adaptations that suit their respective environments and lifestyles: penguins are flightless and adapted for swimming, owls are nocturnal hunters with Excellent night vision, and vultures are scavengers with keen eyesight to locate carrion. Despite these differences, all three play important roles in their ecosystems.