Results 41 to 50 of about 238,485 (256)

The Value of Phylogenetic Diversity [PDF]

open access: yes, 2016
This chapter explores the idea that phylogenetic diversity plays a unique role in underpinning conservation endeavour. The conservation of biodiversity is suffering from a rapid, unguided proliferation of metrics. Confusion is caused by the wide variety of contexts in which we make use of the idea of biodiversity.
Lean, Christopher H. (R20530)   +1 more
openaire   +2 more sources

Optimizing Phylogenetic Diversity with Ecological Constraints [PDF]

open access: yesAnnals of Combinatorics, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Faller, Beáta   +2 more
openaire   +2 more sources

Spatial patterns of phylogenetic diversity and endemism in the Western Ghats, India: A case study using ancient predatory arthropods

open access: yesEcology and Evolution, 2021
The Western Ghats (WG) mountain chain in peninsular India is a global biodiversity hotspot, one in which patterns of phylogenetic diversity and endemism remain to be documented across taxa. We used a well‐characterized community of ancient soil predatory
D. K. Bharti   +3 more
doaj   +1 more source

Urbanisation and the loss of phylogenetic diversity in birds [PDF]

open access: yesEcology Letters, 2017
AbstractDespite the recognised conservation value of phylogenetic diversity, little is known about how it is affected by the urbanisation process. Combining a complete avian phylogeny with surveys along urbanisation gradients from five continents, we show that highly urbanised environments supported on average 450 million fewer years of evolutionary ...
Sol, Daniel   +3 more
openaire   +7 more sources

Functional and phylogenetic diversity of an agricultural matrix avifauna: The role of habitat heterogeneity in Afrotropical farmland

open access: yesEcology and Evolution, 2022
Varied strategies to alleviate the loss of farmland biodiversity have been tested, yet there is still insufficient evidence supporting their effectiveness, especially when considering phylogenetic and functional diversity alongside traditional taxonomic ...
Marie Laure Rurangwa   +3 more
doaj   +1 more source

Anthropogenic Disturbances Influenced the Island Effect on Both Taxonomic and Phylogenetic Diversity on Subtropical Islands, Pingtan, China

open access: yesPlants
The investigation of taxonomic diversity within island plant communities stands as a central focus in the field of island biogeography. Phylogenetic diversity is crucial for unraveling the evolutionary history, ecological functions, and species ...
Bo Chen   +12 more
doaj   +1 more source

Geographic patterns of taxonomic and phylogenetic β-diversity of aquatic angiosperms in China

open access: yesPlant Diversity, 2023
China covers a vast territory harbouring a large number of aquatic plants. Although there are many studies on the β-diversity of total, herbaceous or woody plants in China and elsewhere, few studies have focused on aquatic plants.
Ya-Dong Zhou   +5 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Continental scale patterns and predictors of fern richness and phylogenetic diversity

open access: yesFrontiers in Genetics, 2015
Because ferns have a wide range of habitat preferences and are widely distributed, they are an ideal group for understanding how diversity is distributed.
Nathalie eNagalingum   +6 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

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