Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia
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 requireme...
| Main Authors: | , , , , , |
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| Format: | Artículo |
| Language: | Inglés |
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Elsevier
2024
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| Online Access: | http://hdl.handle.net/20.500.12123/16438 https://www.sciencedirect.com/science/article/pii/S1617138123000845 https://doi.org/10.1016/j.jnc.2023.126413 |
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| author | Rosas, Yamina Micaela Peri, Pablo Luis Benítez, Julieta Lencinas, María Vanessa Politi, Natalia Martínez Pastur, Guillermo José |
| author_browse | Benítez, Julieta Lencinas, María Vanessa Martínez Pastur, Guillermo José Peri, Pablo Luis Politi, Natalia Rosas, Yamina Micaela |
| author_facet | Rosas, Yamina Micaela Peri, Pablo Luis Benítez, Julieta Lencinas, María Vanessa Politi, Natalia Martínez Pastur, Guillermo José |
| author_sort | Rosas, Yamina Micaela |
| collection | INTA Digital |
| description | 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. |
| format | Artículo |
| id | INTA16438 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INTA164382024-01-03T13:51:32Z 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 Luis Benítez, Julieta Lencinas, María Vanessa Politi, Natalia Martínez Pastur, Guillermo José Birds Passeriformes Habitat Suitability Models Aves Ioneidad de Hábitat Modelos Santa Cruz (Argentina) Hotspot of Conservation Threatened Areas Landscape Scales Ecological Requirements Potential Habitat Suitability (PHS) Environmental Niche Factor Analysis (ENFA) Punto Caliente de Conservación Zonas Amenazadas Escalas de Paisaje Requisitos Ecológicos Aptitud Potencial del Hábitat Análisis del Factor de Nicho Ambiental Región Patagónica 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. EEA Santa Cruz Fil: Rosas, Yamina Micaela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina. Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina. Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral; Argentina. Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fil: Benítez, Julieta. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC). Laboratorio de Recursos Agroforestales; Argentina. Fil: Lencinas, María Vanessa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina. Fil: Politi, Natalia. Universidad Nacional de Jujuy. Facultad de Ciencias Agrarias; Argentina. Fil: Politi, Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Ecoregiones Andinas (INECOA); Argentina. Fil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas (CADIC); Argentina. 2024-01-03T13:40:58Z 2024-01-03T13:40:58Z 2023-06 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/16438 https://www.sciencedirect.com/science/article/pii/S1617138123000845 Rosas Y.M.; Peri P.L.; Benitez J.; Lencinas M.V.; Politi N.; Martínez Pastur G. (2023) Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identifcation of priority conservation areas in southern Patagonia. Journal for Nature Conservation 73: 126413. DOI: https://doi.org/10.1016/j.jnc.2023.126413. 1617-1381 (print) 1618-1093 (online) https://doi.org/10.1016/j.jnc.2023.126413 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Elsevier Journal for Nature Conservation 73 : 126413 (June 2023) |
| spellingShingle | Birds Passeriformes Habitat Suitability Models Aves Ioneidad de Hábitat Modelos Santa Cruz (Argentina) Hotspot of Conservation Threatened Areas Landscape Scales Ecological Requirements Potential Habitat Suitability (PHS) Environmental Niche Factor Analysis (ENFA) Punto Caliente de Conservación Zonas Amenazadas Escalas de Paisaje Requisitos Ecológicos Aptitud Potencial del Hábitat Análisis del Factor de Nicho Ambiental Región Patagónica Rosas, Yamina Micaela Peri, Pablo Luis Benítez, Julieta Lencinas, María Vanessa Politi, Natalia Martínez Pastur, Guillermo José Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia |
| title | Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia |
| title_full | Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia |
| title_fullStr | Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia |
| title_full_unstemmed | Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia |
| title_short | Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia |
| title_sort | potential biodiversity map of bird species passeriformes analyses of ecological niche environmental characterization and identification of priority conservation areas in southern patagonia |
| topic | Birds Passeriformes Habitat Suitability Models Aves Ioneidad de Hábitat Modelos Santa Cruz (Argentina) Hotspot of Conservation Threatened Areas Landscape Scales Ecological Requirements Potential Habitat Suitability (PHS) Environmental Niche Factor Analysis (ENFA) Punto Caliente de Conservación Zonas Amenazadas Escalas de Paisaje Requisitos Ecológicos Aptitud Potencial del Hábitat Análisis del Factor de Nicho Ambiental Región Patagónica |
| url | http://hdl.handle.net/20.500.12123/16438 https://www.sciencedirect.com/science/article/pii/S1617138123000845 https://doi.org/10.1016/j.jnc.2023.126413 |
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