At What Age Can You Tell If A Mallard Duck Is Male Or Female?
What do juvenile Mallards look like? male mallards have a dark, iridescent-green head and bright yellow bill. The gray body is sandwiched between a brown breast and black rear. Females and juveniles are mottled brown with orange-and-brown bills Both sexes have a white-bordered, blue “speculum” patch in the wing. At what age does a male … Read more