The appearance and other characteristics of larks

Larks have beautiful crests and small conical mouths on their heads, and some species are long and slightly curved. Noses are often covered with hanging feathers. The wings are slightly sharp and long, the tail wings are short, the trailing edge of the tarsometatarsal is blunt, there are shield scales, and the hind paws are long and straight.

The color of the female of a lark is almost the same as that of the male, but the chestnut red hair on the forehead and neck of the female is less than that of the male, and the feathers on her body are closer to light brown, and the two black spots and stripes on her chest are not as obvious as those of the male lark.

The color of the mouth is khaki and the toes are pink. Its claws are different from those of ordinary birds, especially its hind claws, which are larger than those of ordinary birds and extend straight to the rear. The color of claws is brown.

Other functions:

1. Larks can soar in the sky and sing while flying freely. Its beautiful flying posture envies other birds, and its flying can be called the beauty of "one bird in a hundred". Larks also like to walk on the ground. In summer, when the sun is shining and the ground is higher than 30 degrees Celsius, larks can live freely.

2. In winter, after the ground is covered with heavy snow, larks have to make a short group migration in order to find food to fill their stomachs.

However, most of the time, they still like to live on the desolate prairie and shuttle between sand and grass trees. In order to keep their body temperature, they rub on the beach, which can not only prevent heatstroke and cool down, but also comb their hair to ensure the cleanliness of their body surface.

3. The lark is the birthday girl among birds, and generally can live for 20-30 years. When raised, it can live in a small cage for at least 20 years. Bailing lives in the typical continental climate zone in northern China, and has strong cold tolerance, forming its strong adaptability to various climates and natural environments.

At the same time, larks are not strict about feed and have a wide range of recipes: grass seeds, roots and buds, grains and insects eat everything. Its vitality is very strong. Don't need to update for many years. As long as it is raised and managed according to its living habits, it will soon adapt to the high temperature living environment all the year round.

4. The lark's songs are varied and melodious, and it deserves to be called a "singer" on the grassland. He has a loud voice, is good at imitating the sounds of other birds and animals and the activities of objects, sings a whole set, and even sings and dances well, which is very popular.

Extended data:

For the first emergence period, that is, the chicks that have not changed their feathers, birds with thick mouths, slightly hooked tips, deep mouths, large heads, slightly wide foreheads, big eyes, large and clear scaly spots on the corners of eyes and wings, thick legs, big toes and slightly larger leg spacing should be selected. Adult males have deep feathers and can see metallic luster under strong light. The black spots on both sides of the chest are dark, and when at rest, the head tilts slightly upward. The head and neck feathers of female larks are lighter, and the black spots on both sides of the chest are not as obvious as those of males.

For the second emergence period, that is, the birds that have changed their feathers once, because they are close to adults, in addition to the selection criteria of the first emergence period mentioned above, special attention should be paid to the birds' breasts. A bird with prominent black spots, bright feathers and clear markings, and long straight hind toes and claws.

Lark is the general name of the genus Larvae of passerine. It is a representative bird on the grassland, belonging to a small songbird, which often sings while flying. Because it flies so high, people often only hear its sound, but not its trace.

Larks live in arid mountains, deserts, grasslands or rocks, live in groups during non-breeding period, often fly or run short distances, and feed on insects and grass seeds. Because the voice is crisp, "Little Bailing" has also become synonymous with sweet and pleasant voice. The colors are colorful, including red, blue and so on.

When a lark flies freely, it can fly to the sky and sing at the same time. Its graceful flying posture is envied by other birds, and its flying can be called "one bird in a hundred". Larks also like to walk on the ground. In summer, when the sun is shining and the ground is higher than 30 degrees Celsius, larks can live freely.

In winter, after the ground is covered with heavy snow, larks have to migrate in groups for a short time in order to find food to fill their stomachs.

However, most of the time, they still like to live on the desolate prairie and shuttle between sand and grass trees. In order to keep their body temperature, they rub on the beach, which can not only prevent heatstroke and cool down, but also comb their hair to ensure the cleanliness of their body surface.

Larks don't need much food. In spring, they eat some tender grass buds and some insects. In summer and autumn, they will catch some insects to eat. In winter, they only eat some grass seeds and grains to fill their stomachs, and sometimes they get some insects and eggs unexpectedly.

Larks don't destroy crops. When summer comes and they are still raising young birds, larks will catch a lot of bugs to feed the birds, which not only harms the growth of crops, but also is an indispensable beneficial bird in the production area.

References:

Baidu encyclopedia-lark