Results 51 to 60 of about 3,133,166 (336)

Environmental filtration and dispersal limitation explain different aspects of beta diversity in desert plant communities

open access: yesGlobal Ecology and Conservation, 2022
Environmental filtration and spatial processes are associated with variation in ecological communities and biodiversity; however, their relative importance to species beta diversity at different sampling scales has not been fully explored in desert plant
Dong Hu   +5 more
doaj   +1 more source

Testing the performance of beta diversity measures based on incidence data: the robustness to undersampling [PDF]

open access: yes, 2012
Copyright © 2009 Blackwell Publishing Ltd.AIM  Researchers measuring beta diversity have rarely concerned themselves with the problems of how complete the species lists of studied communities are, and of how the varying degrees of completeness can ...
Borges, Paulo A. V.   +2 more
core   +1 more source

Synchronous genitourinary lichen sclerosus signals a distinct urinary microbiome profile in men with urethral stricture disease. [PDF]

open access: yes, 2021
PurposeAlterations in the urinary microbiome have been associated with urological diseases. The microbiome of patients with urethral stricture disease (USD) remains unknown.
Breyer, Benjamin N   +9 more
core   +1 more source

High resolution vegetation assessment with beta-diversity - a moving window approach [PDF]

open access: yes, 2011
Monitoring designs are often suffering from the inherent non-stationarity of the monitored systems. To overcome this limition, we propose a sampling designs based on high resolution mapping and spatial analyses with double spatial scaling process ...
Bartha, Sándor   +8 more
core   +1 more source

Scale dependence of the beta diversity-scale relationship [PDF]

open access: yes, 2015
Alpha, beta, and gamma diversity are three fundamental biodiversity components in ecology, but most studies focus only on the scale issues of the alpha or gamma diversity component.
Anand, M.   +4 more
core   +1 more source

MODELING THE BETA DIVERSITY OF CORAL REEFS [PDF]

open access: yesEcology, 2006
Quantifying the beta diversity (species replacement along spatiotemporal gradients) of ecosystems is important for understanding and conserving patterns of biodiversity. However, virtually all studies of beta diversity focus on one-dimensional transects orientated along a specific environmental gradient that is defined a priori.
Harborne, Alastair R.   +4 more
openaire   +2 more sources

Microbial and metabolic succession on common building materials under high humidity conditions. [PDF]

open access: yes, 2019
Despite considerable efforts to characterize the microbial ecology of the built environment, the metabolic mechanisms underpinning microbial colonization and successional dynamics remain unclear, particularly at high moisture conditions. Here, we applied
Cardona, Cesar   +12 more
core   +3 more sources

Diet contributes to urban-induced alterations in gut microbiota : experimental evidence from a wild passerine [PDF]

open access: yes, 2020
Urban sprawl increasingly affects the ecology of natural populations, including host-microbiota interactions, with observed differences in the gut microbiota between urban and rural hosts.
De Neve, Liesbeth   +5 more
core   +1 more source

Species richness and beta diversity patterns of multiple taxa along an elevational gradient in pastured grasslands in the European Alps

open access: yesScientific Reports, 2020
To understand how diversity is distributed in space is a fundamental aim for optimizing future species and community conservation. We examined in parallel species richness and beta diversity components of nine taxonomic groups along a finite space ...
V. Fontana   +8 more
semanticscholar   +1 more source

Changes in woody species beta diversity in forest communities reveal conservation priorities in the southeastern Qinghai-Tibet Plateau

open access: yesGlobal Ecology and Conservation, 2023
Studying spatiotemporal changes in beta diversity and its drivers yields meaningful information to promote nature conservation. In this study, we surveyed tree and shrub species diversity in 107 historical plots in the southeastern Qinghai-Tibet Plateau.
Ting Li, Peng Luo, Dong Wang, Jun Wang
doaj   +1 more source

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