Check out markings on the ducks, especially white areas as these are the best way to identify the type of duck. 1. Bufflehead (Female) Buffleheads are small birds with bulbous heads, hence their name, “bullheaded,” from ancient Greek. Male Buffleheads are easily recognizable because of the huge white patch behind their eyes.

Small brownish duck with large, rounded head and a distinctive, single white patch on the cheek. Buffleheads forage for aquatic insects, crustaceans, and molluscs by diving staying submerged for about 13 seconds and consuming prey underwater.

2009年4月28日 · Mallards are fairly large, familiar ducks with orange legs and feet. Male Mallards are buff-gray birds with a big, flat yellow beak, dark, glossy green head, narrow white collar, and brown chest. They also have some black on their undertail, a white tail, and a black rump with a small, curled feather.

These types of ducks have mostly white or partly white head coloring, depending on the sexes. Furthermore, additional colors on the head help the species stand out among ducks. Males have the largest white sections on the head compared to females. The male Bufflehead also has green and purple colors with iridescence on the head.

2022年9月2日 · They look identical and have brown bodies with lighter patches on their heads and backs. Their wings have a white stripe, and they have black bellies. The Blue Duck is an endangered species that is only found in New Zealand. Their populations have declined in modern times due to excessive habitat destruction.

Large duck with long body and long, straight bill. Mostly white, with green head and orange-red bill. Female is mostly gray with a reddish-brown head. Note the shaggy crest, white chin patch, and sharp break between the reddish-brown head and whitish upper breast.

Males have a bright green head, thin white collar, dark reddish-brown chest, yellow bill, and a black butt with a white-tipped tail. Females are mottled brown with orange and brown bills. Both sexes have purple-blue secondary feathers on their wing, which is most visible when they are standing or flying.

In this comprehensive guide to 11 ducks with brown heads in North America, readers will find a wealth of information on identifying these beautiful waterfowl. From the most common to the least common, this guide presents detailed descriptions of each duck’s physical characteristics and markings to assist bird enthusiasts in easily recognizing them.

2023年4月12日 · Ducks with brown heads come in various shapes and sizes and can be found in different habitats depending on the species. Whether you live near a pond, river, or lake, it’s always exciting to spot these beautiful waterfowl swimming or foraging for food along the shore. In this article, we’ll look closely at these remarkable ducks with brown heads!

2021年9月21日 · What to look for: Eiders are large and impressive sea ducks (rarely seen away from the coast) with distinctive wedge-shaped heads. The males are boldly marked in black and white with subtle green and yellow markings on their head and neck. The females are a dark mottled brown colour all over, providing camouflage during nesting.