Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/353641
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | The method matters. A comparative study of biologging and camera traps as data sources with which to describe wildlife habitat selection |
Autor: | Ferrer, David; Fernández-López, Javier CSIC ORCID; Triguero, Roxana CSIC ORCID; Palencia, Pablo CSIC ORCID; Vicente, Joaquín CSIC ORCID ; Acevedo, Pelayo CSIC ORCID | Fecha de publicación: | 2023 | Editor: | Elsevier | Citación: | Science of The Total Environment 902: 166053 (2023) | Resumen: | Habitat use is a virtually universal activity among animals and is highly relevant as regards designing wildlife management and conservation actions. This has led to the development of a great variety of methods to study it, of which resource selection functions combined with biologging-derived data (RSF) is the most widely used for this purpose. However this approach has some constraints, such as its invasiveness and high costs. Analytical approaches taking into consideration imperfect detection coupled with camera trap data (IDM) have, therefore, emerged as a non-invasive cost-effective alternative. However, despite the fact that both approaches (RSF and IDM) have been used in habitat selection studies, they should also be comparatively assessed. The objective of this work is consequently to assess them from two perspectives: explanatory and predictive. This has been done by analyzing data obtained from camera traps (60 sampling sites) and biologging (17 animals monitored: 7 red deer Cervus elaphus, 6 fallow deer Dama dama and 4 wild boar Sus scrofa) in the same periods using IDM and RSF, respectively, in Doñana National Park (southern Spain) in order to explain and predict habitat use patterns for three studied species. Our results showed discrepancies between the two approaches, as they identified different predictors as being the most relevant to determine species intensity of use, and they predicted spatial patterns of habitat use with a contrasted level of concordance, depending on species and scale. Given these results and the characteristics of each approach, we suggested that although partly comparable interpretations can be obtained with both approaches, they are not equivalent but rather complementary. The combination of data from biologging and camera traps would, therefore, appear to be suitable for the development of an analytical framework with which to describe and characterise the habitat use processes of wildlife. | Versión del editor: | https://doi.org/10.1016/j.scitotenv.2023.166053 | URI: | http://hdl.handle.net/10261/353641 | DOI: | 10.1016/j.scitotenv.2023.166053 | E-ISSN: | 1879-1026 |
Aparece en las colecciones: | (IREC) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
manuscript_withoutchanges.pdf | 327,22 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
2
checked on 29-abr-2024
Page view(s)
22
checked on 29-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.