Top Ten Bai Niao in the World

The top ten white birds in the world are cockatoos, egrets, black-faced spoonbills, silver pheasants, American cranes, snow geese, swans, storks, white cranes and Bai Ou.

1, cockatoo

The white parrot is one of the most prolific parrots. Their crests are the largest among all cockatoos, and they have the same characteristics as other parrots. They all have hooked beaks and opposite toes. The main difference lies in the folding crown and the lack of structure of the feathers that make other parrot feathers rainbow.

2. Egret

Egret is a general name of Egret, and it is a medium-sized wading bird. Egrets have 13 kinds of birds, four of which are all white, and they are all called "egrets". Egret is a national second-class protected animal and an international endangered species. Egrets inhabit coastal islands, coastal bays, estuaries and rivers and lakes near the coast.

3. Black-faced spoonbill

Black-faced spoonbill, also known as Little Spoonbill, Black-faced Spoonbill and Black-faced Spoonbill, is commonly known as rice spoon bird and black-faced spoon mouth. Bird watchers in Taiwan Province Province are commonly known as "Black-faced Spoonbill". Because of its flat spoon-shaped mouth, it is very similar to the pipa in Chinese musical instruments, hence the name. It is characterized by white feathers, black mouth, black legs and feet, and bare skin from forehead, eyeliner, eyes to the bottom of mouth, forming an obvious "black face".

4.silver pheasant

Silver pheasant is a large wading bird. In summer, its feathers are all white, but the upper part of its head and neck is bare, black and sometimes blue, which is a clear difference from other species. There are extended gray feathers on the back and the lower part of the front neck, and there are exposed dark red skin spots under the wing, which extend to the lower sides along the wing edge, and the exposed wing tip is black when flying.

5. American crane

American crane is an adult bird with bare cheeks and head, bright red and black flying feathers and neck, and the rest are pure white feathers. Beak is light yellow, legs and feet are black. The male and female birds have similar feather colors, but the female bird is smaller. Its head, like other cranes, has a bright red bare skin, which is very beautiful.

6.snow geese

Snow geese are hermaphroditic, with pure white feathers, and sometimes their heads and necks are infected with rust to varying degrees. Primary flight feathers are black, feather roots are light black, primary feathers are gray, wing tips are black, legs and mouth are pink, and mouth is black. Snow geese are covered with white feathers and dotted with black wing tips, which set each other off and have great beauty. Snow geese have the habit of migrating, and the distance of migration is also very long.

7. Swan

Swan is a common white bird, except for a few variations (such as black swan). Swans are all white except for a few different colors on their heads. Swan likes to live in groups in lakes and swamps, mainly feeding on aquatic plants, but also eating snails and mollusks. Most of them are monogamous and stay together for life.

8. white stork

Stork is a large bird with long and wide wings and can glide. Similar to other storks, its legs, neck and beak are very slender. Feathers are mainly white, and wings are Kuroha. Storks are distributed in Europe, northwest Africa, southwest Asia and southern Africa. It is a long-distance migratory bird that overwinters in tropical areas such as sub-Saharan Africa or Indian subcontinent.

9. White Crane

White crane, also known as Siberian crane and snow crane, is a large wading bird, slightly smaller than red-crowned crane and slightly larger than egret. It is a bird in Jiangxi province and a national first-class protected wild animal. Captain of crane130-140cm. When standing, it is completely white, with a bright red forehead and a dark red mouth and feet. When flying, the tip of the wing is black and the rest of the feathers are white.

10, Bai Ou

Bai Ou has a large body, a long mouth, a thick base, a tapering top and a slightly upturned beak. The nostrils are near the bottom of the mouth. The wings are longer, the first primary flight feather is the longest, and the tail is bifurcated. Bai Ou's feathers are almost all white, and there is a narrow black eye circle around his eyes. The three main flight feathers of the earth color are on the outside.

Bird introduction

Birds, also known as birds. Definition: Egg-laying vertebrates covered with feathers. The main characteristics of birds are: streamlined bodies (spindle or spindle), most of which can fly. The body surface is covered with feathers, and the forelimbs generally become wings (some kinds of wings degenerate).

The pectoral muscles are developed; Short rectum, large appetite and fast digestion, that is, the digestive system is developed, which helps to lose weight; The heart has two atria and two ventricles, and its heartbeat is fast. The body temperature is constant. In addition to the lungs, the respiratory organs also have multiple airbags to assist breathing, so that birds have oxygen passing through the lungs when inhaling and exhaling, that is, double breathing.