Taxonomic nestedness

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August undefined, 2024

WebFeb 6, 2024 · Here, we compute nestedness in a diverse collection of one-mode networked systems from six different levels of biological organization depicting ... Mouillot D, … WebApr 1, 2024 · Moreover, phylogenetic and functional turnover was lower and nestedness higher than random expectations based on taxonomic beta-diversity in regions that experienced large temperature change, reflecting phylogenetically and functionally selective processes in species replacement, extinction, and colonization during glacial-interglacial …

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WebFeb 18, 2016 · Taxonomic nestedness, the degree to which the taxonomic composition of species-poor assemblages represents a subset of richer sites, commonly occurs in … WebJun 6, 2024 · In the present study, we found that the mountaintop insect metacommunity was nested, for the all taxonomic groups combined and when broken down by taxonomic group. The nestedness pattern is common across many different taxonomic groups and in a variety of different terrestrial systems (Ficetola & De Bernardi, 2004; Spyreas & Matthews, … electric power razor scooters

Dominated taxonomic and phylogenetic turnover but functional …

WebMar 1, 2024 · The spatial relationship between macrophyte structure and fish also influenced the zooplankton turnover and nestedness. Zooplankton taxonomic beta … WebNov 23, 2000 · Macroinvertebrate taxonomic richness, community structure and nestedness in Swedish streams are studied in order to describe the relationships between species richness and community structure. Macroinvertebrate taxonomic richness, community structure and nestedness in Swedish streams. WebFeb 2, 2012 · The level of taxonomic homogenization based on Sørensen dissimilarity and the contribution of changes in turnover and nestedness was tested by comparing the … food trucks austin texas

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WebWe partitioned both taxonomic (Baselga, 2012) and functional (Villéger et al., 2013) diversity indices into turnover and nestedness components to assess the relative contribution of … WebOct 19, 2024 · The taxonomic nestedness was measured through organizing the species incidence matrix to achieve a maximum value, while the functional and phylogenetic nestedness were quantified by incorporating the similarity of species in terms of their … food trucks beaufort scWebMar 31, 2011 · Communities from species-poor fields were found to be subsets of those in richer fields, indicating nestedness and a progressive ‘loss’ from the species pool. AMF taxa richness and occurrence in soil and plant roots were highly correlated, and richness was related to management intensity (phosphate availability and grass-cropping history … electric power reliability alliance

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Taxonomic nestedness

WebMay 3, 2024 · Taxonomic and functional beta diversity were partitioned into their turnover- and nestedness-resultant components. Though temperature and functional alpha diversity decreased linearly with increasing elevation, taxonomic alpha diversity showed a significant logarithmic decrease, with few species present at elevations greater than 3000 m a.s.l. WebNestedness is a widely known structuring model in insular and fragmented biotas that has often been assessed, but most studies to date have used a taxonomic approach. …

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WebNestedness was positively correlated with the ratio of the areas of the largest and smallest sites, suggesting that the range in area of sites affects nestedness. Taxonomic differences in nestedness were weak. Higher taxonomic levels showed stronger nesting than their constituent lower taxa. WebHowever, both taxonomic nestedness and functional nestedness were uniquely predicted by a combination of land use, human influence, elevation, and climate variables, indicating a …

WebSep 10, 2024 · Nestedness in MBFG was more correlated with landscape variables than was nestedness in taxonomic groups and species composition, indicating that aspects of … WebN2 - Taxonomic nestedness, the degree to which the taxonomic composition of species-poor assemblages represents a subset of richer sites, commonly occurs in habitat …

WebOct 2, 2024 · NODF values range from 0 (no nestedness) to 100 (maximum nestedness) with Z values > 1.64 indicating significance at p = 0.05. Low BR ... Otherwise, the … WebNov 14, 2024 · The results for taxonomic and functional nestedness emphasize the pattern of dominance by spatial predictors in our study area. This may be linked to dispersal …

Webguilds (out of 19) that showed significant nestedness (p ≤ 0.01). These results could provide evidence of the structural and functional cohesion of avifauna at the study site, especially …

WebTaxonomically-based beta diversity varied much more than traits-based beta diversity, indicating strong functional convergence. We found that taxonomically-based beta … electric power refers toWebApr 3, 2024 · We also collected six island characteristics influencing the SIE and nestedness patterns, that is island type, taxonomic group, area range, the number of islands, species range and matrix fill. We applied breakpoint regressions to detect SIEs and used the metric NODF (Nestedness metric based on Overlap and Decreasing Fill) to quantify nestedness. electric power research centerWebWe investigated the pattern of helminth species diversity in woodmouse, Apodemus sylvaticus, on western Mediterranean islands. We first performed a survey of the helminth … electric power refers to:WebAnimal Biodiversity and Conservation. Volum 43.1 (2024) Pàgines: 43-54 Taxonomic nestedness based on guilds? Bird assemblages of the Jardines de la Reina National Park, … electric power recliner sigbnWebDesmids associated with Sphagnum L. from terrestrial and aquatic habitats were investigated in the New England Tableland Bioregion. Descriptions and figures for 80 taxa … food trucks beachwood ohioWebJul 27, 2024 · To our knowledge, our work disentangles for the first time beta-diversity components turnover and nestedness on multiple levels along an elevational gradient for … electric power research institute usaWebThe anti-nestedness property in our mangrove–phyllosphere fungal networks may be affected by a low number of host plants (six true mangrove species and five mangrove … electric power research