In ecology, alpha diversity (α-diversity) is the mean species diversity in a site at a local scale. The term was introduced by R. H. Whittaker together...

together with the terms alpha diversity (α-diversity) and gamma diversity (γ-diversity). The idea was that the total species diversity in a landscape (γ) is...

portal Alpha diversity Beta diversity Biodiversity Diversity index Measurement of biodiversity Biotic homogenization Coexistence theory Dark diversity Gamma...

of the true diversity of order infinity (1/∞D). Alpha diversity Beta diversity Cultural diversity Effective number of parties, a diversity index applied...

gamma diversity (γ-diversity) is the total species diversity in a landscape. The term was introduced by R. H. Whittaker together with the terms alpha diversity...

temperature and precipitation. He proposed the concepts of Alpha diversity, Beta diversity, and Gamma diversity. Whittaker was elected to the National Academy of...

ecoregions. Some studies have indicated that alpha diversity is a good proxy for phylogenetic diversity, so suggesting that term has little use, but a...

increase local (i.e.: alpha diversity) diversity, which decreases turnover of diversity (i.e.: beta diversity). Overall gamma diversity may be lowered because...

Generation Alpha (often shortened to Gen Alpha) is the demographic cohort succeeding Generation Z. Researchers and popular media use the early 2010s as...

landscape change whilst specialist species are suffering. For example, the alpha diversity of edge-intolerant birds in Lacandona rainforest, Mexico, is decreasing...

different scales. These are three indices used by ecologists: Alpha diversity refers to diversity within a particular area, community or ecosystem, and is...

latitude high alpha diversity resulting from climatic equitability during the Early Eocene in combination with resultant beta diversity between sites...

its growth. alpha diversity The average species diversity of sites or habitats at a local scale. Alpha diversity combined with beta diversity yields gamma...

understanding of the difference between alpha (α) and beta (β) diversity. Alpha diversity refers to diversity within a community: it addresses how many...

diversity, and can also be used to test various hypotheses pertaining to biogeography. The most basic measure of community diversity, alpha diversity...

dark diversity and beta diversity. If beta diversity is the association between alpha and gamma diversity, dark diversity connects alpha diversity and...

restricted to tropical dry forests, particularly in plants; beta diversity and alpha diversity high but typically lower than adjacent moist forests. Effective...

Alpha Phi Alpha Fraternity, Inc. (ΑΦΑ) is the oldest intercollegiate historically African American fraternity. It was initially a literary and social...

in different biogeographic regions, leading to very high levels of alpha diversity. In the tropics, Ficus commonly is the most species-rich plant genus...

Chi Alpha | ΧΑ (sometimes XA, χα, xa, or SfC - Students for Christ, officially known as Chi Alpha Christian Fellowship), is an international and interdenominational...

Brian D. E.; Ramsköld, Lars (8 February 2016). "Silurian trilobite alpha diversity and the end-Ordovician mass extinction". Paleobiology. 26 (4): 625–646...

methods for full ecological study. eDNA metabarcoding has applications to diversity monitoring across all habitats and taxonomic groups, ancient ecosystem...

{var} (\alpha _{ij})=\sigma _{\alpha }^{2}/S} , and correlations c o r r ( α i j , α j i ) = γ {\displaystyle \mathrm {corr} (\alpha _{ij},\alpha _{ji})=\gamma...

This list of Alpha Kappa Alpha sorors (commonly referred to as AKAs) includes initiated and honorary members of Alpha Kappa Alpha (ΑΚΑ), the first inter-collegiate...

horneri fermented seaweed fertilizer, showed a large shift in alpha diversity and beta diversity indices between untreated soils and soils after 60 days. This...

Klug, Christian (2018-05-01). "Late Devonian and Early Carboniferous alpha diversity, ecospace occupation, vertebrate assemblages and bio-events of southeastern...

Beta diversity was the most important component of biodiversity increase from the Furongian to the Tremadocian. From the Floian onward, alpha diversity dethroned...

The list of Alpha Phi Alpha (ΑΦΑ) brothers (commonly referred to as Alphas) includes initiated and honorary members. Alpha Phi Alpha is the first inter-collegiate...

PMID 27383982. S2CID 4461492. "Serum metabolites reflecting gut microbiome alpha diversity predict type 2 diabetes". Metabolon. Retrieved 3 November 2022. Liubakka...

the Phanerozoic Era, when both global biodiversity and alpha diversity (community-level diversity) were devastated. On land, the Changhsingian fauna comprised...