The bird known as the "dipper" is commonly referred to as the American Dipper or Water Ouzel. It is a unique songbird that is often found in fast-flowing streams and rivers, where it dives underwater to forage for insects and small aquatic invertebrates. Dippers have a distinctive slate-gray plumage and are known for their ability to walk along the streambed and even swim under water using their wings. These birds are primarily found in North America and parts of Europe and Asia.
it is a bird that swims on water such as a swan or duck.
A bird that swims in the water, so I suppose you could say either bird or both.
The dipper dives and also starts with D also the darter dives under water and so do some ducks.
I am not sure of the name, But I've heard them called 'water turkey'
penguin
No birds live under water. Some, like penguins, may spend a lot of time under water.
A penguin.
The White-throated Dipper, in Norwegian: Fossekall.
An American dipper is a North American bird which lives in mountain streams, Latin name Cinclus mexicanus.
No, "dipper" is not a prefix. It is a common noun that refers to a type of bird or a kitchen utensil used for scooping liquids.
A wading bird is any of a group of long-legged birds, such as cranes, herons or storks, which wade in shallow water in search of food.
A penguin.