Higher phylogenetic diversity

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August undefined, 2024

Web20 de fev. de 2024 · Mazel et al. 2 explicitly point to Faith’s 1 original broad feature-diversity arguments in describing the idea that conserving PD will conserve a wide … 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 …

Species richness and phylogenetic diversity of native and …

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 ). 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 … custodian general j\u0026k

Functional diversity of Himalayan bat communities declines at high ...

Web19 de set. de 2016 · Geographic areas currently with high phylogenetic diversity and endemism are predicted to change substantially in future climate scenarios. WebStudying native and non-native species' phylogenetic diversity–area relationships (PDARs) can provide different and complementary information on species' responses to environmental gradients. For example, if we find strong positive SARs but no apparent PDARs, this suggests that the species that are added with increasing area have similar … Webphylogenetic relatedness with increasing elevation in geometrid assemblages from a South American tropical rainforest. This trend resulted in an overall decrease in phylogenetic … dj7j cross

Global conservation of phylogenetic diversity captures …

Higher phylogenetic diversity prevents loss of functional …

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 ... 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 … custodia dji mini 3 proWeb16 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. … dj8604-400

"Web1 de nov. de 2024 · Phylogenetic diversity has proven relevant for determining conservation priorities as it relates to processes such as extinction, biotic invasion, … " - Higher phylogenetic diversity

Higher phylogenetic diversity

Disturbance increases functional diversity but decreases phylogenetic …

WebHá 15 horas · Tropical rainforest canopies host a highly diverse arthropod fauna, which contribute to ecosystem function through their functional (FD) and phylogenetic diversity (PD). While a lot of previous research has documented the severe negative impacts of disturbance on the FD and PD of ground invertebrate communities, our understanding of … 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 …

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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 … Web1 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 ...

Web1 de jul. de 2024 · Although some studies have found that elevational patterns of functional and phylogenetic diversity are congruent with species richness patterns [25], others have found them incongruent [24,... Web8 de fev. de 2024 · High species diversity may result from recent rapid speciation in a 'cradle' and/or the gradual accumulation and preservation of species over time in a …

Web10 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. WebPhylogenetic diversity ("PD") is a measure of biodiversity, based on phylogeny (the tree of life). Faith (1992) defined the phylogenetic diversity of a set of species as equal to the …

Web25 de mar. de 2014 · This pattern is consistent with previous studies of plant assemblage phylogenetic structure, where highlands had a higher phylogenetic overdispersion and lower-elevation habitats had phylogenetic clustering (Bryant et al. 2008). Several processes may explain the phylogenetic alpha diversity results.

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 … custodia nikon d3500WebHill 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 … dj7stWeb12 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... dj80eWeb6 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 … dj8538-013Web14 de abr. de 2024 · The complete mitogenome of Doleschallia bisaltide was sequenced with a size of 16,389 bp. Gene orientation and arrangement in the newly sequenced … dj8bkWeb12 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 … dj820Web5 de abr. de 2024 · Because trait data coverage was not evenly distributed across regions, with higher coverage in Europe and North America (fig. 11), the functional beta-diversity could be more redundant with phylogenetic beta-diversity due to trait imputation in regions with poor trait coverage, leading to spatial uncertainties in spatial patterns of functional … dj8650-018