**(Non-Commercial)**animals!
Duck is the common name for numerous species of waterfowl in the family Anatidae. Ducks are generally smaller and shorter-necked than swans and geese, which are members of the same family.
Lifespan: Mallard: 5 – 10 years
Family: Anatidae
Egg incubation: 28 days cornell.edu
Order: Anseriformes
Phylum: Chordata
Class: Aves
![](https://www.collinsdictionary.com/images/full/duck_170690246.jpg)