Judging by the average speed rates, I would say the wood duck.
'Mallard' is a species of duck and therefore there are both male (drake) and female (hen) mallards.
Malard's population is 228,673.
Malard County's population is 291,608.
The population of Qeshlaq-e Malard is 3,340.
Shoopi Malard FSC was created in 2009.
Malard-e Vilay-ye Jonubi's population is 845.
The female wood duck is called buffleheadNo it is not; that is a different species
ducks are faster
No because a goose is not a duck
Ducks can become sexually active at about six months old. Their eggs hatch about 28 days from when they are laid, if the female chooses to brood them.
Wood Duck
The wing span of the Wood Duck is 26-28.7 inches. The Wood Duck itself is a beautiful looking creature, and it's one of the few duck species that are equipped with claws. They use their claws for perching onto tree branches.