Results 281 to 290 of about 3,421,347 (332)
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Ecology Letters, 2021
The last two decades have witnessed unprecedented changes in beta diversity, the spatial variation in species composition, from local to global scales. However, analytical challenges have hampered empirical ecologists from quantifying the extinction and ...
S. Tatsumi, Ryosuke Iritani, M. Cadotte
semanticscholar +1 more source
The last two decades have witnessed unprecedented changes in beta diversity, the spatial variation in species composition, from local to global scales. However, analytical challenges have hampered empirical ecologists from quantifying the extinction and ...
S. Tatsumi, Ryosuke Iritani, M. Cadotte
semanticscholar +1 more source
Nitrogen addition promotes soil microbial beta diversity and the stochastic assembly.
Science of the Total Environment, 2021Nitrogen (N) deposition is one of major environmental concerns and alters the microbial communities in the pedosphere. A central debate in governing microbial community is on the relative importance of deterministic (ecological selection) vs.
Zhenghu Zhou +3 more
semanticscholar +1 more source
Global Change Biology, 2021
Anthropogenic nitrogen (N) input is known to alter plant and microbial α‐diversity, but how N enrichment influences β‐diversity of plant and microbial communities remains poorly understood.
Weixing Liu +10 more
semanticscholar +1 more source
Anthropogenic nitrogen (N) input is known to alter plant and microbial α‐diversity, but how N enrichment influences β‐diversity of plant and microbial communities remains poorly understood.
Weixing Liu +10 more
semanticscholar +1 more source
Global patterns and drivers of beta diversity facets of reef fish faunas
Journal of Biogeography, 2022Exploring the relationships between the different facets of beta diversity and both past and current environmental conditions can unveil the processes that have shaped spatial patterns of biodiversity.
Melina F. Maxwell +4 more
semanticscholar +1 more source
Science of the Total Environment, 2021
Although metacommunity dynamics of lentic phytoplankton are relatively well-documented, studies on the role of environmental and spatial processes in shaping phytoplankton communities of large rivers are still scarce.
A. Rusanov +9 more
semanticscholar +1 more source
Although metacommunity dynamics of lentic phytoplankton are relatively well-documented, studies on the role of environmental and spatial processes in shaping phytoplankton communities of large rivers are still scarce.
A. Rusanov +9 more
semanticscholar +1 more source
Ecology and Evolution, 2019 Aim This paper presents the statistical bases for temporal beta‐diversity analysis, a method to study changes in community composition through time from repeated surveys at several sites.
Pierre Legendre
exaly +2 more sources
Forest Ecology and Management, 2021
Predicting how multiple drivers shape beta diversity across tropical forest is one of the most important issues in ecology. However, the relative importance of drivers to the spatial and temporal dissimilarities in woody species composition (beta ...
P. M. Villa +8 more
semanticscholar +1 more source
Predicting how multiple drivers shape beta diversity across tropical forest is one of the most important issues in ecology. However, the relative importance of drivers to the spatial and temporal dissimilarities in woody species composition (beta ...
P. M. Villa +8 more
semanticscholar +1 more source
Ecological Research, 2013
Abstract A simple analytical procedure to test for differences in beta diversity among sets of plots has been recently presented. Here, we describe an improved randomization procedure that replaces the one previously proposed. This procedure consists of shuffling within‐group dissimilarities among groups and disregarding between‐group
Giovanni Bacaro +2 more
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Abstract A simple analytical procedure to test for differences in beta diversity among sets of plots has been recently presented. Here, we describe an improved randomization procedure that replaces the one previously proposed. This procedure consists of shuffling within‐group dissimilarities among groups and disregarding between‐group
Giovanni Bacaro +2 more
openaire +4 more sources
Science of the Total Environment, 2021
The implementation of environmental monitoring programs in areas under anthropogenic pressure is essential to investigate the processes that generate and maintain biodiversity in ecosystems and to establish the most appropriate conservation strategies ...
Carla Albuquerque de Souza +5 more
semanticscholar +1 more source
The implementation of environmental monitoring programs in areas under anthropogenic pressure is essential to investigate the processes that generate and maintain biodiversity in ecosystems and to establish the most appropriate conservation strategies ...
Carla Albuquerque de Souza +5 more
semanticscholar +1 more source
Quantifying evenness and linking it to diversity, beta diversity, and similarity
Ecology, 2019AbstractAn enormous number of measures based on different criteria have been proposed to quantify evenness or unevenness among species relative abundances in an assemblage. However, a unified approach that can encompass most of the widely used indices is still lacking. Here, we first present some basic requirements for an evenness measure.
Anne Chao, Carlo Ricotta
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