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    Home > Food News > Food Articles > Paleontologists discover ancient Shangri-La in central Qinghai-Tibet Plateau

    Paleontologists discover ancient Shangri-La in central Qinghai-Tibet Plateau

    • Last Update: 2020-12-14
    • Source: Internet
    • Author: User
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    China News Agency, Kunming, December 8 (Reporter Hu Yuanhang) China
    Xishuangbanna Tropical Botanical Garden announced on the 8th, by the park, China's
    Paleovertebrate and Paleoanthropology Research Institute composed of paleontology team in the Qinghai-Tibet Plateau in the high cold hinterland of Bangor Basin found a large number of paleontology fossils. The study of these fossils proves that 47 million years ago, subtropical forests existed in the middle of the Qinghai-Tibet Plateau, known as the ancient Shangri-La.
    the results of the study, entitled "The Subtropical Shangri-La Ecosystem in the Wet Lowlands of the Middle and New World in the Central Qinghai-Tibet Plateau", were published in the
    Journal of the United States on August 8.Su Tao research team at xishuangbanna Tropical Botanical Garden, there are more than 70 species of bango Basin fossil flora found in Science and Technology, which is the most abundant fossil plant group known as the new generation of species in the Qinghai-Tibet Plateau, about 47 million years ago.
    study found that many species of this flora are the earliest fossil records in Asia and around the world. Most of the nearest kinship groups are located in what is now subtropical or even tropical, indicating that the central Qinghai-Tibet Plateau was in full bloom 47 million years ago.
    addition, this flora is similar to that of its time in North America and Europe. This shows that the Qinghai-Tibet Plateau is not only one of the important origins of modern plant diversity in Asia, but also plays an important role in the exchange of plant systems in the northern hemisphere of ancient and modern times. Combined with other available evidence, the "high valley" landscape in the middle of the Qinghai-Tibet Plateau has existed for at least 25 million years.
    based on the Bangor Basin fossil flora, Su Tao research team in the United States and abroad a number of research institutes, combined with models quantitative reconstruction of the ancient climate and ancient altitude. The results show that 47 million years ago, the middle of the Qinghai-Tibet Plateau was a central valley at an altitude of 1500 meters and east-west, with a warm and humid monsoon climate with an average annual temperature of about 19 degrees Celsius, dense forests and abundant water and grass, and was known as the ancient Shangri-La.
    researchers say the study provides new evidence for understanding the history of biodiversity evolution and the collaborative evolution of topographical features in the Qinghai-Tibet Plateau.
    The Shangri-La" is known for its famous 1933 novel The Vanishing Horizon, published by the British writer James Hilton, which depicts a valley hidden in the Tibetan Plateau, with magical snowy mountains, dense forests, turquoise meadows and colorful national cultures, similar to the world's peaches.
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