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Régimen alimenticio del calamón (Porphyrio porphyrio) en las marismas del Guadalquivir
(CSIC - Estación Biológica de Doñana (EBD), 1975)
El contenido estomacal de 141 contenidos estomacales muestra que el Calamón en las marismas del Guadalquivir es principalmente vegetariano, con alimentación animal ocasional en su dieta (9,29% de estómagos). También consume ...
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Global Urban Environmental Change Drives Adaptation in White Clover
(American Association for the Advancement of Science, 2022)
Urbanization transforms environments in ways that alter biological evolution. We examined whether urban environmental change drives parallel evolution by sampling 110,019 white clover plants from 6169 populations in 160 ...
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The Pyrenees as a cradle of plant diversity: phylogeny, phylogeography and niche modeling of Saxifraga longifolia
(Wiley, 2023-03)
The current distribution of most species results from ecological niche, past distribution, and migrations during glacial–interglacial periods and in situ evolution. Here, we disentangle the colonization history of Saxifraga ...
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The turnover of plant-frugivore interactions along plant range expansion: Consequences for natural colonization processes
(The Royal Society, 2023-05-31)
Plant-animal mutualisms such as seed dispersal are key interactions for sustaining plant range shifts. It remains elusive whether the organization of interactions with seed dispersers is reconfigured along the expansion ...
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Unpacking the recruitment potential of seeds in reconstructed soils and varying rainfall patterns
(CSIRO Publishing, 2023-06-05)
Context: Seeding is common practice for ecological restoration, but establishment rates can be low. For seeds to successfully establish they must transition through early life stages of germination, emergence, and (initial) ...
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Using the IUCN Environmental Impact Classification for Alien Taxa to inform decision-making
(Wiley-Blackwell, 2024-04)
The Environmental Impact Classification for Alien Taxa (EICAT) is an important tool for biological invasion policy and management and has been adopted as an International Union for Conservation of Nature (IUCN) standard ...
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Vole outbreaks may induce a tularemia disease pit that prevents Iberian hare population recovery in NW Spain
(Springer Nature, 2023-03-08)
Iberian hare populations have suffered severe declines during recent decades in Spain. Between 1970 and 1990s, a rapid increase in irrigation crop surface in NW Spain (Castilla-y-León region) was followed by a common vole ...
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Estimación de la producción íctica del río Hozgarganta
(Mancomunidad de Municipios del Campo de Gibraltar, 2005)
Se ha estudiado la producción de las especies de peces en un tramo de 100 m de longitud en el río Hozgarganta durante la primavera de 2003. Los resultados destacan como especie dominante al barbo (B. sclateri) y en menor ...