干旱区生态环境知识资源中心(Arid): Distribution and characterization of the communities of Tillandsia (Bromeliaceae) in southern Peru and their relationship with altitude, slope and orientation.

Arid

DOI	10.7818/ECOS.2035
	Distribution and characterization of the communities of Tillandsia (Bromeliaceae) in southern Peru and their relationship with altitude, slope and orientation.
	Pauca-Tanco, G. A.; Villasante-Benavides, F.; Villegas-Paredes, L.; Luque-Fernandez, C. R.; Quispe-Turpo, J. P.
通讯作者	Pauca-Tanco, GA (corresponding author), Univ Nacl San Agustin Arequipa, Inst Invest Ciencia & Gest Ambiental ICIGA, Calle San Agustin 108, Arequipa 04003, Peru.
来源期刊	ECOSISTEMAS
ISSN	1697-2473
出版年	2020
卷号	29 期号:3
英文摘要	The xerophytic plant communities where Tillandsia predominates, in the coastal deserts of Peru and Chile, are dependent on the fog coming from the Pacific Ocean, so they present, in turn, unique characteristics that allow the unique ecosystem to survive. The distribution of the Tillandsia communities in southern Peru was evaluated by means of remote sensing techniques, review of herbaria, specialized texts and exhaustive field trips, as well as their presence with respect to altitude, slope and aspect. Six species of Tillandsia have been recorded, the most common being T. purpurea and T. capillaris, while T. latifolia, T. paleacea, T. landbeckii and T. werdermannii are restricted to certain localities. The results show 94 Tillandsia patches, distributed in 10 localities in southern Peru, ranging from 15 degrees 5' S to 18 degrees 0' S, with an extension of approximately 467 km2. Populations are found from 450 to 1400 masl and in terms of slope and orientation, they are located preferably at <8.5 degrees and SW respectively. As for their conservation, these communities are currently threatened mainly by anthropic pressure, habitat modification and climate change.
英文关键词	peruvian desert ecosistems fog hills remote sensing
类型	Article
语种	西班牙语
收录类别	ESCI
WOS记录号	WOS:000603998200011
WOS关键词	SPATIAL-DISTRIBUTION ; ATACAMA DESERT ; LOMAS ; VEGETATION ; LATIFOLIA
WOS类目	Ecology
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352556
作者单位	[Pauca-Tanco, G. A.; Villasante-Benavides, F.; Villegas-Paredes, L.; Luque-Fernandez, C. R.; Quispe-Turpo, J. P.] Univ Nacl San Agustin Arequipa, Inst Invest Ciencia & Gest Ambiental ICIGA, Calle San Agustin 108, Arequipa 04003, Peru; [Villasante-Benavides, F.; Villegas-Paredes, L.; Luque-Fernandez, C. R.] Univ Nacl San Agustin Arequipa, Dept Acad Biol, Fac Ciencias Biol, Daniel Alcides Carrion S-N, Arequipa 04003, Peru; [Quispe-Turpo, J. P.] Univ Catolica San Pablo, Quinta Vivanco S-N, Arequipa 04003, Peru
推荐引用方式 GB/T 7714	Pauca-Tanco, G. A.,Villasante-Benavides, F.,Villegas-Paredes, L.,et al. Distribution and characterization of the communities of Tillandsia (Bromeliaceae) in southern Peru and their relationship with altitude, slope and orientation.[J],2020,29(3).
APA	Pauca-Tanco, G. A.,Villasante-Benavides, F.,Villegas-Paredes, L.,Luque-Fernandez, C. R.,&Quispe-Turpo, J. P..(2020).Distribution and characterization of the communities of Tillandsia (Bromeliaceae) in southern Peru and their relationship with altitude, slope and orientation..ECOSISTEMAS,29(3).
MLA	Pauca-Tanco, G. A.,et al."Distribution and characterization of the communities of Tillandsia (Bromeliaceae) in southern Peru and their relationship with altitude, slope and orientation.".ECOSISTEMAS 29.3(2020).