Results 21 to 30 of about 564,985 (289)

Explanation of beta diversity in European alpine grasslands changes with scale

open access: yesEcosphere, 2022
The importance of environmental difference among sites and dispersal limitations of species to the explanation of diversity differs among biological systems and geographical regions.
George P. Malanson   +13 more
doaj   +1 more source

Thermodynamic limit and dispersive regularization in matrix models [PDF]

open access: yesPhysical Review E, 2020
8 pages, 7 figures. Sections have been reorganised and expanded. Order of figures and captions have been modified.
Costanza Benassi, Antonio Moro
openaire   +4 more sources

Immigration, local dispersal limitation, and the repeatability of community composition under neutral and niche dynamics. [PDF]

open access: yesPLoS ONE, 2012
Repeatability of community composition has been a critical aspect for community structure, which is closely associated with community stability, predictability, conservation biology and ecological restoration.
Dexiecuo Ai   +3 more
doaj   +1 more source

Image_1_Elevational Gradients Impose Dispersal Limitation on Streptomyces.JPEG

open access: yes, 2022
Dispersal governs microbial biogeography, but the rates and mechanisms of dispersal remain poorly characterized for most microbial taxa. Dispersal limitation is driven by limits on dissemination and establishment, respectively. Elevation gradients create
Daniel H. Buckley (12494848)   +1 more
core   +1 more source

Image_2_Elevational Gradients Impose Dispersal Limitation on Streptomyces.JPEG

open access: yes, 2022
Dispersal governs microbial biogeography, but the rates and mechanisms of dispersal remain poorly characterized for most microbial taxa. Dispersal limitation is driven by limits on dissemination and establishment, respectively. Elevation gradients create
Daniel H. Buckley (12494848)   +1 more
core   +1 more source

β-Diversity of functional groups of woody plants in a tropical dry forest in Yucatan. [PDF]

open access: yesPLoS ONE, 2013
Two main theories have attempted to explain variation in plant species composition (β-diversity). Niche theory proposes that most of the variation is related to environment (environmental filtering), whereas neutral theory posits that dispersal ...
Jorge Omar López-Martínez   +5 more
doaj   +1 more source

Table_1_Elevational Gradients Impose Dispersal Limitation on Streptomyces.docx

open access: yes, 2022
Dispersal governs microbial biogeography, but the rates and mechanisms of dispersal remain poorly characterized for most microbial taxa. Dispersal limitation is driven by limits on dissemination and establishment, respectively. Elevation gradients create
Daniel H. Buckley (12494848)   +1 more
core   +1 more source

Detangling the Effects of Environmental Filtering and Dispersal Limitation on Aggregated Distributions of Tree and Shrub Species: Life Stage Matters. [PDF]

open access: yesPLoS ONE, 2016
The pervasive pattern of aggregated tree distributions in natural communities is commonly explained by the joint effect of two clustering processes: environmental filtering and dispersal limitation, yet little consensus remains on the relative importance
Qing-Song Yang   +7 more
doaj   +1 more source

Effective long-distance pollen dispersal in Centaurea jacea [PDF]

open access: yes, 2009
BACKGROUND: Agri-environment schemes play an increasingly important role for the conservation of rare plants in intensively managed agricultural landscapes.
Albrecht, M.   +15 more
core   +2 more sources

Assembly processes underlying bacterial community differentiation among geographically close mangrove forests

open access: yesmLife, 2023
Bacterial communities play pivotal roles in nutrient cycling in mangrove forests. The assembly of mangrove microbial communities has been found to be influenced by complex factors, such as geographic distance, physicochemical conditions, and plant ...
Lu Liu   +4 more
doaj   +1 more source

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