Duck Feet In Water
Waterfowl developed webbed feet to help them swim and dive more efficiently in wetland environments. While swimming, waterfowl push both backward and downward with their legs and feet. The webbing between their toes spreads out on the down stroke to create more surface area and push more water.
What is the duck metaphor?
The duck analogy refers to the fact that while we appear to be doing well, like a duck gliding across a pond, in reality the air of normality usually masks a hell of a lot of hard work behind the scenes or like the duck, paddling like fury to stay afloat.
What kind of feet help a duck to swim easily?
Webbed feet are ideal for birds that swim, on the water's surface or under. In fact, they're such a nifty adaptation that they evolved, independently, in several bird groups. Ducks and geese have them, as do gulls, cormorants, loons, pelicans, penguins, puffins and boobies.
Why do ducks float in water?
Ducks have what's called a uropygial gland or preen gland located at the base of their tails. Ducks spread this oil over their feathers to help them float. Duck feathers also interlock and trap air that gives them additional buoyancy.
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