Marshes provide mallards with a variety of food, and good nesting areas. They also provide the mallards with shelter/protection form predators.
You can find mallards nearly anywhere there is a pond or lake, or river.Mallards are very common and very tame in England.
up to 20 years
Yes. Bald Eagles live in North American Wetlands and forests, including in marshes
they live in swamps and marshes
do i have to ansear
they live in marshes and sand
They live in rivers, marshes, etc.
Tundra
marshes, hayfields, and pastures
It is possible.
Ponds, marshes, and streams
no. They live in freshwater marshes and lakes