Assessing conservation efforts against threats to wild orchids in China
作者: Hong LiuZhongjian LiuXiaohua JinJiangyun GaoYan ChenQiang LiuDi-Yang Zhang
作者单位: 1International Center for Tropical Botany and Department of Earth and Environment, Florida International University, 11200 SW 8th Street, Miami, FL 33199, USA
2Fairchild Tropical Botanic Garden, 10901 Old Cutler Rd, Miami, FL 33156, USA
3Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization at College of Landscape Architecture, Fujian Agriculture and Forestry University, Fuzhou 350002, China
4State Key Lab of Systematics and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, China
5Laboratory of Ecology and Evolutionary Biology, State Key Laboratory for Conservation and Utilization of Bio-resources in Yunnan, Yunnan University, Kunming, Yunnan 650091, China
6University of Electronic Science and Technology of China, Zhongshan Institute, No.1 Xueyuan Road, Shiqi District, Zhongshan 528402, China
7Yunnan Forestry Technological College, Jindian Road, Panlong District, Kunming, Yunnan 650000, China
刊名: Biological Conservation, 2020, Vol.243
来源数据库: Elsevier Journal
DOI: 10.1016/j.biocon.2020.108484
关键词: Endangered speciesEx situ conservationGlobal strategy for plant conservationIn situ conservationNature conservationWild orchid tradeWildlife trade
原始语种摘要: Abstract(#br)Orchids are of special interest to plant conservationists because of their high species diversity as well as their obligate dependencies on one or more biotic interactions, which often pose additional challenges in their conservation. In this study, we analyze threats to all known Chinese orchid species and evaluate whether current in situ and ex situ conservation efforts match these threats. Of the 1582 orchids included in this study, 653 (43.5%) were categorized as threatened (i.e., critically endangered, endangered, or vulnerable), 191 (12.0%) were traded using wild-collected plants, 531 (33.6%) were Chinese endemics, 826 (52.2%) were found in one or more protected areas, 802 (50.7%) were in ex-situ collections, 136 (8.4%) had seeds in storage; and only 43 (2.7%) were...
全文获取路径: Elsevier  (合作)
分享到:
来源刊物:
影响因子:3.794 (2012)

×
关键词翻译
关键词翻译
  • 战略 
  • conservation 保存
  • trade 买卖
  • orchid 兰科植物
  • China 中国
  • species 
  • strategy 
  • against 反对
  • plant 植物