Red Crowned Crane is a kind of large crane, which is the second rarest crane in the world (Chinese: Chinese: Pinyin: D ā nd ǐ ng è Japanese:, ^v^/^v^ means ^v^crown^v^ and ^v^crane^v^ in East Asia is known as the symbol of auspiciousness, longevity and loyalty. It is not easy for the crane to become a prey, although it is in the natural habitat of swamp and swamp When ripe, the Red Crowned Crane is snow-white with a piece of red skin on its head. When the crane is angry or excited, the skin turns bright red.
This crane is the heaviest crane, usually - kg lb. although the large Sarus crane is higher, the maximum weight of known male red crowned crane is kg lb in spring and summer. The Red Crowned Crane breeds in Siberia and occasionally breeds in Northeast Mongolia (.
Mongolia dagur strict reserve). Generally, only one survived after laying eggs. In autumn, it migrates to Korea, Japan, China, China and other countries During the winter in Taiwan and other East Asian countries, in addition to the sheep living in Hokkaido, cranes feed on small amphibians, aquatic invertebrates, insects and plants growing in swamps and swamps.
Their habitats are swamps, riverbanks and paddy fields. It is estimated that the population of this species is only in the wild. Almost all Chinese populations live in the coastal wetlands of Yancheng and the national bird farm in Pittsburgh.
A project has been carried out in Pennsylvania. Eggs donated by American zoos are airlifted to Russia, raised in hinggansky nature reserve and released into the wild. The project sends eggs between the two projects.
The project has been put on hold to focus on various crane conservation projects in Russia, such as education and fire fighting.
中文翻译：
丹顶鹤是一种大型鹤，是世界上第二稀有的鹤类（中文：汉语：汉语拼音：DāndǐngèJapanese:，tancho汉字"红"的意思，"/"的意思是"冠"，"鹤"在东亚被称为吉祥的象征，寿命和忠诚厘米英寸）高，鹤不容易成为猎物，尽管它在自然栖息地沼泽和沼泽，当它成熟时，丹顶鹤是雪白的，头上有一块红色的皮肤。当鹤生气或兴奋时，这片皮肤就会变成鲜红色。这种鹤是最重的鹤，通常是-公斤磅，尽管大型的沙鲁斯鹤更高，但已知的雄性丹顶鹤在春季和夏季的最大重量为公斤磅，丹顶鹤在西伯利亚繁殖，偶尔在蒙古东北部（即蒙古达古尔严格保护区）繁殖，通常产后只有一只存活，秋季成群迁徙到韩国、日本、中国、等东亚国家过冬，除了生活在北海道的羊群，鹤类以小型两栖动物、水生无脊椎动物、昆虫和生长在沼泽和沼泽的植物为食。
它们的栖息地是沼泽、河岸、稻田，据估计，该物种的种群数量仅在野外，几乎所有的中国种群都生活在盐城沿海湿地和匹兹堡的国家鸟类饲养场，宾夕法尼亚州开展了一个项目，美国动物园捐赠的鸡蛋被空运到俄罗斯，在兴安斯基自然保护区饲养并放归野外。该项目在这两个项目之间发送鸡蛋。该项目已被搁置，以便集中精力在俄罗斯的各种鹤类保护项目上，如教育和灭火。
U669228049
