While swimming, platypuses’ feet are fully webbed, but on land, the webbing folds back to reveal claws. This allows them to walk and dig burrows effectively. The folding mechanism is unique among mammals. It enables precise movement on uneven terrain and supports burrow excavation. Platypuses can transition seamlessly between aquatic and terrestrial locomotion. This dual adaptation is essential for survival, combining swimming efficiency with land mobility. The claws aid in handling prey and grooming fur.
It shows how limb morphology adapts to multiple environments.
Platypuses bridge aquatic and terrestrial habitats with specialized feet.
Flexible webbing enhances ecological versatility.
National Geographic (nationalgeographic.com)