The swan is a winter migratory bird that mainly inhabits open lakes, ponds, swamps, slow-flowing rivers, and adjacent tundra lowlands or tundra swamps. Swans refer to birds of the goose family and are national second-class protected animals. Can swans fly? Do you know? Contents of this article 1. What do swans eat? 2. The meaning and symbolism of the swan 3. Can swans fly? 1What do swans eat?Swans generally like to eat aquatic plants, such as lotus roots, elaeagnus and water plants. The swan's mouth has a strong ability to dig for food, and can dig out food buried 0.5m under the mud. Swans sometimes eat grains and seedlings in winter. In addition to plant food, swans also eat mollusks and aquatic insects. Swans mainly forage in the morning and evening. Their foraging areas and habitats are often close together or not far from each other and are relatively fixed. The swan is a winter migratory bird that mainly inhabits open lakes, ponds, swamps, slow-flowing rivers, and adjacent tundra lowlands or tundra swamps. Swans are birds of the Anatidae family and are a second-class protected species in China. They are found on all continents except Africa and Antarctica. Swans are the largest group of ducks. 2The meaning and symbolism of the swanThe swan symbolizes purity, loyalty, and nobility, and symbolizes loyalty, perseverance, and lofty aspirations. With its white feathers, graceful posture, and charming voice, the swan represents nobility and holiness in both Eastern and Western cultures. Swans refer to birds of the goose family and are national second-class protected animals. In ancient China, swans were called hu, hong, crane, hong swan, white hong crane, yellow swan, and yellow crane. The word swan first appeared in the Tang Dynasty poem Li Shangyin's lines "Plucking the strings to alert the fire phoenix, and clasping fans to brush the swan." The main types of swans are the mute swan, whooper swan, black swan, trumpet swan and black-necked swan. 3Can swans fly?Swans can fly. Swans are winter migratory birds. In my country, they usually fly from the south to the north in groups in March and April every year, laying eggs and breeding in the northern border provinces. Generally, after October, they will migrate south in groups again and spend the winter in the warmer climate in the south. Swans can not only fly, but they are also the highest flying heights, reaching a maximum altitude of 9 kilometers, which means they can fly over Mount Everest. Swans are large waterfowl that like to live in groups in lakes, swamps, etc., and mainly feed on aquatic plants. Swans are birds of the goose family and are widely distributed throughout the world, found in all major continents except Africa and Antarctica. |
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