Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/17573
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Microinvertebrate and plant beta diversity in dry soils of a semiarid agricultural wetland complex |
Autor: | Angeler, D. G.; Viedma, Olga; Cirujano, Santos CSIC ORCID; Álvarez Cobelas, Miguel CSIC ORCID ; Sánchez Carrillo, Salvador CSIC ORCID | Palabras clave: | Agricultural landscapes Anthropogenic stress Conservation ecology Macrophytes Propagule banks Spatial species turnover |
Fecha de publicación: | 2008 | Editor: | Commonwealth Scientific and Industrial Research Organization (Australia) | Citación: | Marine and Freshwater Research 59: 418–428 (2008) | Resumen: | The relationship between environmental features and the β diversity of the propagule bank of dry soils of temporary wetlands has relevance to ecological theories of community structure and to the conservation of wetland biodiversity. The correlation of β diversity of microinvertebrates and macrophytes derived from propagules in dry soils with wetland habitat characteristics, catchment land-use, and the distance between wetlands in a remnant pond complex in central Spain was assessed. Redundancy analyses showed that β diversity of both groups correlated with habitat characteristics, whereas associations with catchment agricultural practices were weaker. Nestedness analyses showed that species-poor communities from degraded sites tended to form nested subsets of less degraded ponds with higher species richness. Distance between the ponds had no significant association with community similarity, suggesting that fragmentation did not shape β diversity at the scale of our study area. To maintain high β diversity in this area, ponds with species-rich propagule banks should receive conservation priority. Given the functional dependence by much wildlife on these propagule banks once these wetlands rewet, conservation of this hidden biodiversity is crucial for providing ecosystem services to humans and wildlife | Descripción: | 11 pages, 3 figures, 3 tables | Versión del editor: | http://dx.doi.org/10.1071/MF07206 | URI: | http://hdl.handle.net/10261/17573 | DOI: | 10.1071/MF07206 | ISSN: | 1323-1650 |
Aparece en las colecciones: | (IRN) Artículos (RJB) Artículos |
Mostrar el registro completo
CORE Recommender
SCOPUSTM
Citations
14
checked on 20-abr-2024
WEB OF SCIENCETM
Citations
13
checked on 28-feb-2024
Page view(s)
385
checked on 24-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.