Arid
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
ISSN0379-8682
EISSN0718-3402
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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