福建永泰县建立麋鹿奠基种群的思考

Conservation of Establishing a Milu Founding Population at a Nonnative Site in Yongtai County,Fujian Province

为了进一步扩大麋鹿在国内的分布区,作者于2019年2月22—25日对福建永泰县进行了实地考察,对该地区地理环境、气候、植被、水源等情况进行了初步调查和了解,该区域有维管植物853种,陆生野生脊椎动物129种。本文对比了永泰、大丰和石首地区栖息地因子差异,认为可以在福建永泰县建立一个39头大小的(♂13,♀26)麋鹿奠基种群,并可以通过适当的人为干预,最终在该区域形成可自我繁衍的自然种群。

During 22-25 February 2019 we investigated environmental factors at a potential milu introduction site.We documented the geographical environment,climate,vegetation,and fresh water sources in Yongtai County (118°53′50.63″E,25°59′6.41″N),Fujian province.The aim was to establish a milu founding population at a nonnative site.There were 853 species of vascular plants and 129 species of wild terrestrial vertebrates in the survey area.According to the compared results of environmental factors between the expected and existing milu habitats (Yongtai,Dafeng and Shishou),we suggest that the carrying capacity of the survey site was 39 milu individuals (13 males and 26 females).Ultimately,a natural breeding milu population will be established at the survey area by translocation of deer from a currently populated site.