Rarefaction has long represented a powerful tool for detecting species richness and its variation across spatial scales. Some authors recently reintroduced the mathematical expression for calculating sample-based rarefaction curves. While some of them did not claim any advances, others presented this formula as a new analytical solution. We provide evidence about formulations of the sample-based rarefaction formula older than those recently proposed in ecological literature.
Discovering and rediscovering the sample-based rarefaction formula in the ecological literature / Chiarucci, A.; Bacaro, Giovanni; Rocchini, D.; Fattorini, L.. - In: COMMUNITY ECOLOGY. - ISSN 1585-8553. - STAMPA. - 9:1(2008), pp. 121-123. [10.1556/ComEc.9.2008.1.14]
Discovering and rediscovering the sample-based rarefaction formula in the ecological literature
BACARO, Giovanni;
2008-01-01
Abstract
Rarefaction has long represented a powerful tool for detecting species richness and its variation across spatial scales. Some authors recently reintroduced the mathematical expression for calculating sample-based rarefaction curves. While some of them did not claim any advances, others presented this formula as a new analytical solution. We provide evidence about formulations of the sample-based rarefaction formula older than those recently proposed in ecological literature.Pubblicazioni consigliate
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