干旱区生态环境知识资源中心(Arid): Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia

Arid

DOI	10.1016/j.jnc.2023.126413
	Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia
	Rosas, Yamina Micaela; Peri, Pablo L.; Benitez, Julieta; Lencinas, Maria Vanessa; Politi, Natalia; Pastur, Guillermo Martinez
通讯作者	Rosas, YM
来源期刊	JOURNAL FOR NATURE CONSERVATION
ISSN	1617-1381
EISSN	1618-1093
出版年	2023
卷号	73
英文摘要	Different methodologies try to identify priority conservation areas (PCA) to improve habitat conservation and decrease human pressures over bird species at coarse-scale. Map of potential biodiversity (PB) can identify PCA (high PB values) at different scale levels by considering ecological requirements and distributions through potential habitat suitability (PHS) models. The aim was to elaborate a map of PB of bird species based on PHS models to spatially identify PCA in Santa Cruz, Argentina. Moreover, we want to analysis species' ecology requirements, and evaluate PB values and spatially identify PCA through two scale levels. We computed 47 models using Environmental Niche Factor Analysis (ENFA) on Biomapper software. Each model was visualized and combined to get a unique map of PB. We analyzed ecological requirements by specialization and marginality and PHS maps. Moreover, considering natural environments (regional level) and forest types' cover (forest landscape level), we evaluated PB values using ANOVAs and identified PCA under different human pressures, using human footprint (HPF) map. Bird species related to Nothofagus forests were most specialist and exhibited a narrower potential distribution than grassland species. At regional level, Magellanic grass steppes displayed the highest PB values, where most of the PCA had high HPF values. At forest landscape level, ecotone N. antarctica forests had the highest PB values, where PCA with low HFP values were outside current protected networking. We conclude that combining PHS models and the map of PB allowed us to improve bird distribution studies and to assist biodiversity conservation strategies under human pressures.
英文关键词	Habitat suitability Hotspot of conservation Threatened areas Passeriformes Landscape scales
类型	Article
语种	英语
开放获取类型	hybrid
收录类别	SCI-E
WOS记录号	WOS:000992803800001
WOS关键词	HABITAT-SUITABILITY MODELS ; CLIMATE ; DESERTIFICATION ; PROTECTION ; VEGETATION ; RICHNESS ; FORESTS ; SYSTEMS
WOS类目	Biodiversity Conservation ; Ecology
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397091
推荐引用方式 GB/T 7714	Rosas, Yamina Micaela,Peri, Pablo L.,Benitez, Julieta,et al. Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia[J],2023,73.
APA	Rosas, Yamina Micaela,Peri, Pablo L.,Benitez, Julieta,Lencinas, Maria Vanessa,Politi, Natalia,&Pastur, Guillermo Martinez.(2023).Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia.JOURNAL FOR NATURE CONSERVATION,73.
MLA	Rosas, Yamina Micaela,et al."Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia".JOURNAL FOR NATURE CONSERVATION 73(2023).