Knowledge Resource Center for Ecological Environment in Arid Area
Effects on the flora and vegetation of the extreme precipitation event of August 2015 in Alto Patache, Atacama Desert, Chile | |
Pliscoff, Patricio1,2; Zanetta, Nicolas1; Hepp, Josefina3; Machuca, Javiera1 | |
通讯作者 | Pliscoff, Patricio |
来源期刊 | REVISTA DE GEOGRAFIA NORTE GRANDE
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ISSN | 0379-8682 |
EISSN | 0718-3402 |
出版年 | 2017 |
期号 | 68页码:91-103 |
英文摘要 | During the extreme precipitation event related with "El Nino", which occurred in August 2015 on the coast of the Tarapaca region, Atacama Desert, rainfall of 50 mm was recorded at the Alto Patache Fog Oasis (annual average of 1 mm), activating germination of many species present on the site. After the event, transects were demarcated and the presence and dominance of vegetation was recorded. The floristic data identified was compared with historical records and related with the distribution of fog, measured between the years 2001 and 2002. Results show 42 species identified, 78% of all known plants in the area, with one new record (Tiquilia sp.). The floristic analysis allowed the identification of three vegetation units, and a greater diversity of species was observed in lower areas of the coastal mountain chain. |
英文关键词 | Atacama Desert Alto Patache flora vegetation fog |
类型 | Article |
语种 | 西班牙语 |
国家 | Chile |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000432290800006 |
WOS关键词 | HYPERARID CORE ; CLIMATE-CHANGE ; ENSO |
WOS类目 | Geography ; Geography, Physical |
WOS研究方向 | Geography ; Physical Geography |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/202088 |
作者单位 | 1.Pontificia Univ Catolica Chile, Ctr UC Desierto Atacama, Inst Geog, Santiago, Chile; 2.Pontificia Univ Catolica Chile, Dept Ecol, Santiago, Chile; 3.Pontificia Univ Catolica Chile, Ctr UC Desierto Atacama, Dept Ciencias Vegetales, Santiago, Chile |
推荐引用方式 GB/T 7714 | Pliscoff, Patricio,Zanetta, Nicolas,Hepp, Josefina,et al. Effects on the flora and vegetation of the extreme precipitation event of August 2015 in Alto Patache, Atacama Desert, Chile[J],2017(68):91-103. |
APA | Pliscoff, Patricio,Zanetta, Nicolas,Hepp, Josefina,&Machuca, Javiera.(2017).Effects on the flora and vegetation of the extreme precipitation event of August 2015 in Alto Patache, Atacama Desert, Chile.REVISTA DE GEOGRAFIA NORTE GRANDE(68),91-103. |
MLA | Pliscoff, Patricio,et al."Effects on the flora and vegetation of the extreme precipitation event of August 2015 in Alto Patache, Atacama Desert, Chile".REVISTA DE GEOGRAFIA NORTE GRANDE .68(2017):91-103. |
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