Biodiv Sci ›› 1999, Vol. 07 ›› Issue (4): 270-276.DOI: 10.17520/biods.1999042

• 论文 • Previous Articles     Next Articles

Geographical distribution of argali (Ovis ammon) in Xinjiang

YU Yu-Qun, SHI Jun, LIU Chu-Guang, LUO Ning, GU Zheng-Qin, CHU Hong-Jun   

  1. 1)Northwest Institute of Endangered Animal Species,Xi’an 710032
    2)Nature Reserce Management Office,Xinjiang Province Forestry Department,Urumqi 830000
    3)Xinjiang Institute of Biology,Pedology and Psammology Research,The Chinese Academy of Sciences,Urumqi 830000
    4)Natttre Reserve Management Office,Forestry Bureau of Bayingolin Autonomous Prefecture,Korla County 841000
    5) Nature Reserve Management Office,Forestry Brueau of Altay Prefecture,Altay County 836500
  • Received:1999-01-20 Revised:1999-06-16 Online:1999-11-20 Published:1999-11-20

Abstract: Based on rock cawing,historical records and field investigation,the distribution of argali(Ovis ammon)can be divided into three stages,i.e.Stone Age(10 000~5000 years ago),5O00~50 years ago, and current distribution.At present,argali is widespread in Xinjiang,even in Lop Lake and Pamirs.The continuous distributions are in the middle Tianshan Mountains,south A1tun and Kunlun Mountains,as well as the west part of Junggar,while the others are fragmentary or seasonal distributions Argali are distrbuted at the elevation of 920- 4600 meters.As the latitude increases.it’s vertical distribution becomes low In arid areas, the distribution of argali depends on springs~and surface water,not correlated with latitude.

Key words: -diversity, &beta, -diversity, forest type, Mt. Taibai, seed reserves, soil seed bank, &alpha