Web21 mrt. 2016 · Wetlands are important sources of globally emitted methane. Plants mediate much of that emission by releasing root-derived organic carbon, including formate, a … Web7 jan. 2015 · Hurlbert rarefaction is a proved approach allowing robust standardized comparisons of samples varying in sample sizes and underlying sampling effort …
Comparison of rarefaction curves (Hurlbert’s expected number of ...
WebAll samples were collected with epibenthic sleds, and diversity calculated by the Sanders-Hurlbert normalized expected number of species. While sampling in other regions is … Web8 feb. 2016 · The rarefaction graphs and trophic nuclei of dead molluscan shell cumulates and their associated live molluscan fauna from seven ‘ecological’ habitats in the Essex … heart border for photo
Hurlbert, S.H. (1971) The Nonconcept of Species Diversity A …
Web22 aug. 2024 · Species richness, Pielou evenness, Hurlbert rarefaction for 100 individuals and Shannon-Wiener index are shown in Table 4. The evenness and ES (100) was … Web8 feb. 2016 · The rarefaction graphs and trophic nuclei of dead molluscan shell cumulates and their associated live molluscan fauna from seven ‘ecological’ habitats in the Essex Chenier Plain facies are examined and compared. Web8 dec. 2024 · Large sample sizes are expected to have more alleles than small sample sizes, and subsampling or rarefaction is used to account for the effect of sample size on A R. We therefore sub-sampled the simulated data used to estimate H E for each cluster-level combination to the smallest NC sample size ( M = 8 ) in a pseudo-rarefaction process. heart border black and white clipart