ArticleNature communications2022
Global patterns of vascular plant alpha diversity.
Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.
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64 citing papers in PubMed.
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- Mapping global avian influenza risk patterns through waterbird activity entropy.Nature communications · 2026Article
- The relative role of regional species pools in determining tree species richness and rarity in Chinese subtropical and tropical forests.Plant diversity · 2026Article
- Influence of divergent sampling intensity across plant growth forms on estimating elevational richness patterns and their drivers.Plant diversity · 2026Article
- Plant diversity's positive effect on soil respiration diminishes with increasing productivity in global forests.Nature communications · 2026Article
- Spatiotemporal patterns of airborne microbial communities in forest and grassland ecosystems.mBio · 2026Article
- Developmental Stage-Driven Niche Differentiation and Assembly of Rhizosphere and Endophytic Bacterial Communities inMicroorganisms · 2026Article
- Patterns and Drivers of Pest and Disease Occurrence in UK Treescapes.Global change biology · 2026Article
- The Impact of Pleistocene Glacial Cycles on the Evolutionary Diversification of the Arctic-Alpine Silene acaulis Species Complex.Molecular ecology · 2026Article
- Spatial patterns and future potential of tree species richness and structural diversity in China's forests.Nature ecology & evolution · 2026Article
- Land Use Change Reshapes Climate-Driven Diversity Patterns of Tropical Arbuscular Mycorrhizal Fungi.Molecular ecology · 2026Article
- Fine-grained mapping of forest diversity in China.Nature ecology & evolution · 2026Article
- Does the abiotic environment influence the distribution of flower and fruit colors?American journal of botany · 2026Article
- Gaps in tropical science from unrepresentative distribution of sampling and citation across natural terrestrial environments.Nature communications · 2025Article
4 more citing papers are in PubMed but not listed here.
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50 authors.
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Abstract
Global patterns of regional (gamma) plant diversity are relatively well known, but whether these patterns hold for local communities, and the dependence on spatial grain, remain controversial. Using data on 170,272 georeferenced local plant assemblages, we created global maps of alpha diversity (local species richness) for vascular plants at three different spatial grains, for forests and non-forests. We show that alpha diversity is consistently high across grains in some regions (for example, Andean-Amazonian foothills), but regional 'scaling anomalies' (deviations from the positive correlation) exist elsewhere, particularly in Eurasian temperate forests with disproportionally higher fine-grained richness and many African tropical forests with disproportionally higher coarse-grained richness. The influence of different climatic, topographic and biogeographical variables on alpha diversity also varies across grains. Our multi-grain maps return a nuanced understanding of vascular plant biodiversity patterns that complements classic maps of biodiversity hotspots and will improve predictions of global change effects on biodiversity.
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