Mallard
the bird has a green head and yellow flat bill.small duck with a bright green head with white ring around neck, has brown breast feathers.the head is irridescent with a white ring around the neck and the body is white and brown.a goose with long yellow bill, green and blue crown, nape and throat.this bird is very distinctive but can appear ordinary with a florescent green head, a wide thin yellow bill, a long neck with a white ring, and white and brown wings.this water bird has a yellow bill and a dark green head with a white ring around its neck.a water bird with yellow beak, green and blue head with a brown neck, white and brown wings.this bird has a bright green head, a long, flat, yellow beak and white feathers in its wings.a bird with a white and brown back and black crown and the bill is long and curvedthis bird has a teal head, yellow flat bill and a white stripe around its breast.