Por favor, use este identificador para citar o enlazar este ítem:
https://doi.org/10.1016/j.scitotenv.2021.151308
Twittear
Registro completo de metadatos
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Sánchez Montoya, María del Mar | - |
dc.contributor.author | Gómez Cerezo, Rosa María | - |
dc.contributor.author | Calvo, Jose Francisco | - |
dc.contributor.author | Bartonička, Tomáš | - |
dc.contributor.author | Thibault, Datry | - |
dc.contributor.author | Paril, Petr | - |
dc.contributor.other | Biología | es |
dc.date.accessioned | 2024-01-31T08:23:15Z | - |
dc.date.available | 2024-01-31T08:23:15Z | - |
dc.date.issued | 2022 | - |
dc.identifier.citation | Science of the Total Environment 806, 2022, 151808 | - |
dc.identifier.issn | 0048-9697 | - |
dc.identifier.issn | 1879-1026 (electrónico) | - |
dc.identifier.uri | http://hdl.handle.net/10201/138217 | - |
dc.description | ©<2022>. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ This document is the accepted version of a Published Work that appeared in final form in [Science of the Total Environment]. To access the final edited and published work see [https://doi.org/10.1016/j.scitotenv.2021.151308] | - |
dc.description.abstract | Rivers are generally considered critical habitats for biodiversity; however, this often ignores the fact that many rivers may run dry and support terrestrial as well as aquatic fauna. Here, we investigated the ecological value of intermittent rivers for terrestrial vertebrates by installing camera traps along rivers subject to varying dry periods in two contrasting European climatic zones. We then analysed i) species presence and behaviours (as a proxy of ecological functions) on perennial and intermittent streams; ii) environmental (hydrological and geomorphological) and anthropogenic factors affecting the frequency of occurrence and number of species recorded; and iii) the importance of hydrological factors as regards ecological functioning. In both study areas,we recorded a higher number of species and individuals along intermittent streams than perennial streams, with highest values in intermittent reaches exhibiting shorter dry periods. Both abundance and species richnesswere strongly affected by hydrological factors in both study areas, including not only the occurrence but also the duration of the dry period. Dry channels played a key role as migration corridors and as a source of food, being used more frequently than riparian habitatswhen the river ran dry. Our findings indicate that terrestrial vertebrate fauna benefit fromdry phases in rivers. Intermittent rivers, supporting a high abundance and diversity of fauna, should be considered as target ecosystems for wildlife conservation. Not doing so will jeopardise urgently needed conservation strategies in the face of accelerating global climate change. | es |
dc.format | application/pdf | es |
dc.format.extent | 36 | es |
dc.language | eng | es |
dc.publisher | Elsevier | es |
dc.relation | the Seneca Foundation (19525/PI/14; 20645/JLI/18) and the Spanish Ministry of Science, Innovation and Universities (RTI2018-097950-B-C22). PP was supported by the Czech Science Foundation (P505-20-17305S). | es |
dc.rights | info:eu-repo/semantics/embargoedAccess | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Biodiversity | - |
dc.subject | Dry river channels | - |
dc.subject | Ecological function | - |
dc.subject | Flow intermittence | - |
dc.subject | Freshwater ecosystems | - |
dc.subject | Wildlife conservation | - |
dc.subject.other | CDU::5 - Ciencias puras y naturales | es |
dc.title | Ecological values of intermittent rivers for terrestrial vertebrate fauna | es |
dc.type | info:eu-repo/semantics/article | es |
dc.embargo.terms | 2025-01-01 | - |
dc.identifier.doi | https://doi.org/10.1016/j.scitotenv.2021.151308 | - |
Aparece en las colecciones: | Artículos: Ecología e Hidrología |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
River Sánchez-Montoya et al._2022_STOTEN-preprint.pdf | 2,54 MB | Adobe PDF | Visualizar/Abrir Solicitar una copia |
Este ítem está sujeto a una licencia Creative Commons Licencia Creative Commons