Higher phylogenetic diversity

Author: drnf

August undefined, 2024

WebPhylogenetic diversity (PD), a measurement of the branch lengths in a phylogenetic tree, is a better measure of biodiversity that provides a comparable, evolutionary measure of … WebHill numbers or the effective number of species are increasingly used to quantify species diversity of an assemblage. Hill numbers were recently extended to phylogenetic diversity, which incorporates species evolutionary history, as well as to functional diversity, which considers the differences among species traits. We review these extensions and …

Effects of urbanization on woody plant phylogenetic diversity …

Web6 de set. de 2024 · A ranking of phylogenetic diversity indices (PDIs) showed an order of marsh < river < coastal < lake < human-made, meaning that human-made wetlands had the highest phylogenetic diversity and marsh wetlands had … WebThis increased appreciation of the importance of conserving “phylogenetic diversity”, from microbial communities in the human gut to global threatened species, has inevitably resulted in an explosion of new indices, methods, and case studies. rcot inclusive engagement

High phylogenetic diversity is preserved in species-poor …

Web16 de mar. de 2016 · Several studies have reported an increase in phylogenetic relatedness with increasing elevation. These include studies of trees 17, butterflies 18 … Web12 de dez. de 2024 · High productivity may increase trait/phylogenetic diversity in ecosystems with few external constraints (forests) by promoting complementary strategies, but under external constraints... Web12 de abr. de 2024 · The current analyses also recovered most of the diversity indices of ITS1 more variable than ITS2. Also, ITS1 demonstrated a higher mean distance … rcot health and work report

High phylogenetic diversity among corticioid homobasidiomycetes

Web12 de fev. de 2024 · Even though clade-specific patterns are of high interest and relevance (e.g., ‘what determines species diversity of birds’), a major goal of ecology is to find general rules (McGill 2010).By scaling up from local to regional or global scales, macroecology has strongly expanded our perception about the drivers of diversity at the global level (Kreft … Web9 de out. de 2024 · Exotic plant species showed maximum species richness and phylogenetic diversity at low elevations (700–1000 m and 500–1000 m, respectively), … rcot leadership framework sims clothes download

"Phylogenetic diversity is a measure of biodiversity which incorporates phylogenetic difference between species. It is defined and calculated as "the sum of the lengths of all those branches that are members of the corresponding minimum spanning path ", [1] in which 'branch' is a segment of a cladogram , and the minimum spanning path ... " - Higher phylogenetic diversity

Higher phylogenetic diversity

A new extremophile ostracod crustacean from the Movile Cave …

Web29 de abr. de 2016 · A community with low phylogenetic diversity will comprise closely related species, and a community with high phylogenetic diversity will primarily have distantly related taxa. Therefore, this measure of diversity can be important for understanding the relationship between diversity and plant–herbivore interactions, as it … WebShe has studied patterns of phylogenetic diversity and endemism in Chilean endemic and native flora, and has published the first evaluations of these parameters in Chile. She …

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Web16 de jul. de 2024 · Measures of phylogenetic diversity based on the Open Tree of Life showed the highest correlation with measures based on the purpose-built phylogenies. … Web1 de out. de 2024 · Other factors affecting phylogenetic and functional diversity Higher elevational range and the associated higher environmental heterogeneity may promote biodiversity by providing more ecological niches, climatic refuges, and opportunities for isolation and speciation ( Currie et al., 2004, Stein et al., 2014 ).

Web1 de out. de 2024 · In line with this hypothesis, avian communities in high elevation habitats in the north were characterized by both higher functional and phylogenetic diversity. High-latitude mountain habitats exhibit greater rates of diversification at high elevations, particularly those with a history of fluctuating climatic conditions (Quintero and Jetz, 2024). Web11 de set. de 2013 · Many groups show higher species richness in tropical regions but the underlying causes remain unclear. Despite many competing hypotheses to explain …

Web12 de abr. de 2024 · For phylogenetic meta-analysis, we first summarized the multiple effect sizes of some species studied in multiple publications using conventional meta-analysis with fixed-effect models, and then estimated the grand mean effect size with phylogenetic random-effect models (Aguilar et al., 2024; Wallace et al., 2024). Web25 de ago. de 2024 · The aims of our study were as follows: (a) to delineate the phytogeographical regions of Kenya; (b) to test whether high phylogenetic turnover component occurs in the volcanic area; and (c) to investigate the underlying mechanisms that shaped the β-diversity patterns in the biodiversity hotspots of East Africa. 2 …

Web4 de abr. de 2024 · While most B–EMF studies have focused on species richness (1–3), functional diversity is also a key driver of multifunctionality (15–17).Higher functional …

Web5 de ago. de 2024 · For equivalent species richness, the age and area hypothesis predicts high phylogenetic diversity, owing to the preservation of older lineages, which are widely dispersed on phylogenetic trees (Fig. 1B), whereas ecological opportunity predicts lower phylogenetic diversity, owing to the preponderance of younger, recently evolved … sims clothes black girlWeb14 de abr. de 2024 · The few available studies on sulfidic cave ecosystems aquatic invertebrates indicate that crustaceans show high diversity in several groups that hypothetically retain some archetypal features as ... rcot hot topicsWeb1 de abr. de 2024 · Introgressed hybrids of Haplotype P with P. karka, and F1 hybrids with Haplotype O, have higher salt tolerance than Haplotype P. Phylogenetic diversity appears as the factor that better explains ... rcot keeping recordsWebTo test the performance of the phylogenetic tool, we utilized the global soil fungal data set of 313 high-quality samples by 44,571 OTUs (Tedersoo et al. 2014). We sought to test the hypothesis that OTU-level taxonomic richness, phylogenetic diversity and phylogenetic overdispersion of fungi exhibit similar patterns across biomes. rcot-ipssWeb29 de dez. de 2024 · Higher phylogenetic diversity prevents loss of functional diversity caused by successive drying and rewetting cycles Laura Bononi, Rodrigo Gouvêa … sims clothes cc bundleWeb12 de abr. de 2024 · The current analyses also recovered most of the diversity indices of ITS1 more variable than ITS2. Also, ITS1 demonstrated a higher mean distance between clades. Consequently, this region retrieves better ability in phylogenetic implications. In the ITS1 region, clades C-M, and afterward clades S-C indicated the lowest mean genetic … sims clothes listWeb10 de set. de 2024 · Furthermore, higher GDP and forest patch density and more regular forest shape were associated with higher phylogenetic diversity. These findings fill the data shortage in associations of urbanization, biological homogenization, and plant phylogenetic diversity in high latitude regions in the northern hemisphere. 4.1. sims clothes custom content