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Mostrando ítems 1481-1490 de 1517
Artículo
Novedades corológicas para cuatro especies de orquídeas en la comarca del Andévalo (Huelva, España)
(Universidad de Málaga, 2020)
Se constata por primera vez la presencia, en la comarca del Andévalo (Huelva), de varias especies de orquídeas: Ophrys bombyliflora Link, Orchis papilionacea L., Neotinea maculata (Desf.) Stearn y Cephalanthera longifolia ...
Artículo
Widespread latitudinal asymmetry in the performance of marginal populations: A meta-analysis
(Wiley-Blackwell, 2023-06)
Aim: Range shifts are expected to occur when populations at one range margin perform better than those at the other margin, yet no global trend in population performances at range margins has been demonstrated empirically ...
Artículo
Which features at home make a plant prone to become invasive?
(Pensoft Publishers, 2023-07-05)
Determining the factors that pre-adapt plant species to successfully establish and spread outside of their native ranges constitutes a powerful approach with great potential for management. While this source-area approach ...
Artículo
Wrack Burial Limits Germination and Establishment of Yellow Flag Iris (Iris pseudacorus L.)
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-03-30)
Seed burial under wrack, mats of water-transported plant debris, can limit recruitment of seedlings in wetlands. In a greenhouse experiment, we studied the effects of wrack burial (0, 1, 2, 4, 8 cm depths) on germination ...
Tesis Doctoral
Evaluación y valorización de la multifuncionalidad en sistemas extensivos de rumiantes de aptitud cárnica basados en razas locales amenazadas
(2024-03-12)
La finalidad de esta Tesis Doctoral ha sido avanzar, de manera significativa, en el conocimiento de la compleja red de funciones que desempeñan los sistemas ganaderos extensivos andaluces de aptitud cárnica (bovino, ovino ...
Artículo
Impacts of climate change on airborne Quercus pollen trends in Andalusia region (southern Spain)
(Springer, 2024-03-20)
Quercus species are the most frequent autochthonous arboreal taxa in the natural areas of Andalusia region (southern Spain). Due to their abundance and anemophilous character, high airborne pollen concentrations are ...
Artículo
Habitat characterization and decline of Critically Endangered Onobrychis conferta subsp. conferta
(Elsevier, 2024-03-19)
Rare endemic plant species are very susceptible to anthropogenic threats and natural changes, thereby facing a high risk of extinction. The Mediterranean Basin supports a rich flora with high percentages of endemic ...
Artículo
Modelling the probability of meeting IUCN Red List criteria to support reassessments
(Wiley, 2023-12-02)
Comparative extinction risk analysis—which predicts species extinction risk from correlation with traits or geographical characteristics—has gained research attention as a promising tool to support extinction risk ...
Artículo
Neighbouring Scots pine populations from contrasting climatic regions show substantial variability but consistent response to warming
(Pergamon-Elsevier Science LTD, 2023-12-13)
Natural tree populations consist of individuals that exhibit intraspecific adaptive variation at a range of geographic scales, as a result of the balance between gene flow and selection. The spatial distribution and magnitude ...
Artículo
Intraspecific variability of leaf form and function across habitat types
(Wiley, 2024-02-19)
Trait-based ecology has already revealed main independent axes of trait variation defining trait spaces that summarize plant adaptive strategies, but often ignoring intraspecific trait variability (ITV). By using empirical ...