There are mainly the following kinds of migratory birds: cuckoo, oriole, swan, wild duck, sparrow, oriole, leaf warbler, white-naped crane, vulture, heron, sparrow hawk, wax beak and big tits.
Migratory birds are different from our common birds. Due to the influence of climate, they often need to migrate on a large scale when the seasons change, which requires birds to have strong flying ability. What migratory birds need to migrate? Let's look at these beautiful birds.
Detailed content
0 1
crazy
Rhododendron is a general term for birds of Ericaceae. Common species are Rhododendron grandiflora, Rhododendron trilobata and Rhododendron trilobata. Cuckoo calls like "Cuckoo, Cuckoo", so it is also called Cuckoo; Three cuckoos sound like "Mi Guiyang", so some places call it Mi Guiyang; Four-tone cuckoo, also known as Zigui birdsong, seems to "cut wheat quickly" and "cut wheat and cut grain". Rhododendron feeds on insects and is a famous forest bird. For example, other birds, such as Dendrolimus punctatus and poisonous moths, dare not eat it, but it is delicious for cuckoo.
02
Orioles
Oriolus (scientific name: oriolus) is a 1 genus of passerine and Aurikko. * * * There are 3 1 species. Medium songbirds. The beak is long and thick, about equal to the length of the head, with the top slightly bent downward and a notch at the upper beak end; Nose exposed, covered with film; Wing tip is long; The tail is short and round, and the tarsal is short and weak. The body feathers are bright, mostly yellow, red and black, and the females and young birds have stripes.
03
Goose goose
Hongyan (scientific name: goose down duck) is a large waterfowl of Anatidae and Anatidae. It is about 90 cm long and weighs 2.8-5 kg. The mouth is black, the body color is light taupe, the top of the head to the back neck is dark brown, and the front neck is nearly white. From a distance, it seems that the top of the head and the back neck are black, and the front neck is almost white. Black and white, strong contrast.
04
goldfinch
Yellowbird (scientific name: Spinusspinus: a bird of the genus Goldfinch in the family Sparidae. Weight 9.5-16g; Body length106-122 mm. The male bird's head and chin are black, the upper body is yellow-green, the waist is yellow, the wings and tail are black, and the wings and tail bases are bright yellow; The female bird's head and chin are not black, with strong gray-green markings; The upper body is red and green with dark longitudinal stripes, and the lower body is dark yellow with light black stripes; Male birds can show bright yellow wing spots, waist and tail base when flying. The iris is almost black; The mouth is dark brown and the lower mouth is light; Dark brown legs and feet.
05
white naped crane
Grusvipio is similar to the red-crowned crane, slightly smaller than the red-crowned crane, but larger than the white-crowned crane. The upper body is slate gray. The tail feather is dark gray with a wide black transverse spot at the end. When feeding, you can mainly peck with your beak, or you can poke the surface soil with your beak first, and then peck the seeds and rhizomes buried below, pecking while walking. The bird is a rare caged ornamental bird, which mainly breeds in Heilongjiang, Jilin and other provinces or vast areas in the north. In winter, some birds migrate to wetlands in Jiangsu, Anhui, Jiangxi and other provinces for wintering. White-naped crane is a rare bird under national second-class protection in China.
What migratory birds are there?
There are more than 4000 kinds of migratory birds, such as cuckoo, swan, wild goose, budgerigar, swan, swallow, egret, crane, stork, snow goose, black-necked crane, golden spot, oriole and so on.
Some birds can migrate regularly with the change of seasons in 1 year to change their habitats. This kind of bird is called migratory bird. Migratory birds can be divided into summer migratory birds and winter migratory birds. The former refers to flying to a certain area to nest and have children in spring and summer. When the young birds grow up, it is already late autumn. They fly to warmer areas in the south for the winter, and then fly to this area to breed in the next spring. For this area, this kind of bird is called summer migratory bird.
Such as Rujiayan, which spreads all over China in summer and migrates to southern Yunnan, Hainan Island, Xisha Islands and Taiwan Province Province in winter; Another example is cuckoo and oriole, which belong to summer migratory birds. The latter refers to wintering in a certain area in winter and flying to the north to breed in the next spring. When the young birds grow up, it's late autumn and they fly to their original place to spend the winter. For this area, such birds are called winter migratory birds. For example, geese, swans and wild ducks are winter migratory birds in the middle and lower reaches of the Yangtze River in China.
Most migratory birds have the habit of migrating from north to south, flying from near to far, and the farthest can cross the ocean, such as peregrine falcon, which can fly directly from Siberia to Australia via China. In addition, there are few migratory birds that can fly from west to east or from east to west.
Extended data
As far as the specific observation sites are concerned, these migratory birds from south to north can be classified according to the time when they appear. Taking Taiwan Province Province as an example, southern migratory birds that breed in Taiwan Province Province in summer are called "summer migratory birds" and northern migratory birds that winter in Taiwan Province Province are called "winter migratory birds". If migratory birds breed farther north than Taiwan Province Province and spend the winter farther south, they will only stay for a short time when they return to Taiwan Province Province in autumn, so they are called "migratory birds".
The same migratory bird may be divided into different species at different observation points. For example, the red-bellied eagle is a transit bird in Taiwan Province Province, a Japanese summer migratory bird and a local winter migratory bird in the Philippines.
Compared with migratory birds that come and go, many birds live in the same place all the year round, which is called "resident birds". In one place, besides resident birds, summer migratory birds, winter migratory birds and transit birds, there are some birds whose main distribution areas are far away. Only occasionally a few individuals come to this place because they are lost or for other reasons, and these birds may be found only once every few years. This is called "wandering".
Which birds are migratory birds?
Migratory birds refer to birds with regular migratory behavior, and the opposite of migratory birds is called resident birds.
Migratory birds are divided into summer migratory birds, winter migratory birds and floating birds. Migratory birds that migrate to cold places are called winter migratory birds, while those that migrate to breeding grounds (or summer resorts) are irregular migratory birds, or those that live in mountains in summer and plains in winter are regarded as migratory birds.
The difference between migratory birds and resident birds is not absolute. The same bird species may show different habitat types in different areas or even the same area for various reasons. The factors that determine the habitat type of a bird species in a place are local climate, food situation, habitat and so on. For example, passeriformes are resident birds in Hainan Island and Yunnan in southern China, summer migratory birds in the Yangtze River basin and North China, and floating birds in Europe.
There are more than 9000 species of birds found at present. In addition to the familiar birds such as swallows, cuckoos and swans, there are thousands of migratory birds, so I won't list them here. Almost all large birds are migratory birds, such as raptors and wading birds, such as storks, cranes, geese and ducks. And many smaller birds that specialize in eating insects or plants (excluding seeds) are also migratory birds.