the Duck Test

Does it Look Like a Duck?

How to Tell a Duck

All ducks are birds, but not all birds are ducks. There are many different types of ducks.
Ducks exhibit a wide range of physical characteristics depending on the species.

Common Physical Features of a Duck

  • Ducks possess a long, broad beak for scooping up food from water or land.
  • Duck feet are webbed for efficient swimming.
  • Drakes (males) often display vibrant and colorful feathers.
  • Hens (females) are usually brown, gray, and/or white.
  • Duck feathers are waterproof, due to a special system of blood vessels and oils.
  • Duck lengths can range from about 20 to 30 inches.
  • Ducks can weigh anywhere from 1.5 to 15 pounds.
  • Ducks have serrated edges inside their bills that act as filters when feeding in water.
  • source: A-Z Animals
These are just a few of the many different types of Ducks that exist.

Don't be fooled!

There are many birds that look like ducks, but are not.
Just because it looks like a duck does not mean that it is a duck.

Duck Doppelgängers

Name Description Status
American Coot Often found in large numbers swimming together. Not a duck
Common Gallinule Has huge feet with remarkably long toes. Not a duck
Common Loon Frequents northern lakes in the summer. Has a duck-like shape. Not a duck
Double-crested Cormorant Known to bask in the sun to dry their feathers out. Not a duck
Eared Grebe Congregates in large numbers at Utah's Great Salt Lake during migration. Not a duck
Pied-billed Grebe The most widespread of the North American grebes. Not a duck
Whistling Duck More closely related to swans and geese than ducks. Not a duck

Source:Birds and Blooms