Distribution patterns, ecological niche and conservation status of endemic Tillandsia purpurea along the Peruvian coast

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Title:Main Title: Distribution patterns, ecological niche and conservation status of endemic Tillandsia purpurea along the Peruvian coast
Description:Abstract: Species distribution modeling and assessment of the possible current conservation status for loma-forming Tillandsia purpurea Ruiz & Pavón in Peru were performed. This species is considered an epiarenic species that lives under hyperarid conditions, where its main source of water and nutrients comes from the fog of the Pacific coast. For the distribution modeling, 63 records from different sources of information were used, including a current field survey. Locations covered the whole range of the species´ known distribution along the Peruvian coast, and respective elevations lie between 0 and 2000 m a. s. l. Likewise, 27 environmental variables were used, including bioclimatic and eco-geographical ones, to determine the corresponding ecological niche and compare between actual and potential distribution. The conservation status was estimated according to the criteria recommended by the IUCN red list. High probability values were obtained predicting the occurrence of T. purpurea and describing respective environmental conditions such as altitudinal distribution between 400 and 1200 m and predominant southwest exposure of habitats. The conservation status of T. purpurea was supposed between "least concern" and near threatened, recommending that this species should be placed into the latter category and considering recurrent threats by direct anthropogenic impact and climate change verified during the field surveys.
Identifier:10.1007/s00606-021-01773-0 (DOI)
Citation Advice:Villasante Benavides, F., Pauca-Tanco, .A., Luque-Fernández, C.R. et al. Distribution patterns, ecological niche and conservation status of endemic Tillandsia purpurea along the Peruvian coast. Plant Syst Evol 307, 52 (2021). https://doi.org/10.1007/s00606-021-01773-0
Responsible Party
Creators:Francisco Villasante Benavides (Author), G. Anthony Pauca-Tanco (Author), C.R. Luque-Fernández (Author), Johana Del Pilar Quispe-Turpo (Author), Luis N. Villegas Paredes (Author), Alexander Siegmund (Author), Marcus Koch (Author)
Publisher:Springer
Publication Year:2021
Topic
CRC1211 Topic:Biology
Related Subproject:B1
Subject:Keyword: Ecology of Plants
Geogr. Information Topic:Environment
File Details
Filename:Villasante_Benavide_et_al_2021.pdf
Data Type:Text - Publication
File Size:2.7 MB
Date:Accepted: 22.06.2021
Mime Type:application/pdf
Data Format:PDF
Language:English
Status:Completed
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Download Permission:Free
General Access and Use Conditions:According to the CRC1211DB data policy agreement.
Access Limitations:According to the CRC1211DB data policy agreement.
Licence:None
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Specific Information - Publication
Publication Status:Published
Review Status:Peer reviewed
Publication Type:Article
Article Type:Journal
Source:Plant Systematics and Evolution
Source Website:https://www.springer.com/journal/606
Issue:52
Volume:307
Number of Pages:14 (1 - 14)
Metadata Details
Metadata Creator:Johanna Möbus
Metadata Created:24.01.2023
Metadata Last Updated:26.01.2023
Subproject:B1
Funding Phase:2
Metadata Language:English
Metadata Version:V50
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