Mallard (noun)

A common and widespread dabbling duck, Anas platyrhynchos, found in the northern hemisphere.

Origin:

The word 'mallard' is derived from the old french word 'malart' meaning 'wild drake'.

Examples:

1. The mallard is one of the most easily recognizable ducks, with its distinctive green head and brown body.
2. Mallards are a popular game bird and are hunted for their meat and eggs.
3. Mallards are also a common sight in urban parks and ponds, where they can be easily seen and observed.
4. The mallard is an important species for conservation and research, serving as a model organism for studying the biology and behavior of waterfowl.
5. Mallards are known to form strong bonds with their mates and can often be seen in pairs or family groups on the water.