"Anus boscas. Mallard. Wild or Domestic Duck. Green-head. Bill greenish-yellow. Feet orange-red. Iris brown. Head and upper neck glossy-green, succeeded by a white ring. Breast purplish-chestnut. Lower back, rump, and tail-coverts glossy-black. Tail-feathers mostly whitish. Under parts from the breast, and scapulars, silvery-gray, finely undulated with dusky; crissum black. Speculum violet, purplish and greenish, framed in black and white tips of the greater coverts, and black terminal border. Feet and wings in the male, Bill blackish, blotched with orange, especially at base, tip and along edges. Entire body-colors with dusky-brown and tawny-brown; the tone paler and in finer pattern on the head, neck, and under parts than on the back." Elliot Coues, 1884

Wild Duck

"Anus boscas. Mallard. Wild or Domestic Duck. Green-head. Bill greenish-yellow. Feet orange-red. Iris…

"Anus boscas. Mallard. Wild or Domestic Duck. Green-head. Bill greenish-yellow. Feet orange-red. Iris brown. Head and upper neck glossy-green, succeeded by a white ring. Breast purplish-chestnut. Lower back, rump, and tail-coverts glossy-black. Tail-feathers mostly whitish. Under parts from the breast, and scapulars, silvery-gray, finely undulated with dusky; crissum black. Speculum violet, purplish and greenish, framed in black and white tips of the greater coverts, and black terminal border. Feet and wings in the male, Bill blackish, blotched with orange, especially at base, tip and along edges. Entire body-colors with dusky-brown and tawny-brown; the tone paler and in finer pattern on the head, neck, and under parts than on the back." Elliot Coues, 1884

Mallards

"Anus boscas. Mallard. Wild or Domestic Duck. Green-head. Bill greenish-yellow. Feet orange-red. Iris…