Estimates of species richness represented by rarefaction curves calculate with data of fossil records. Changes in biodiversity today shape the future patterns of biodiversity. This fact underlines the importance of understanding changes in biodiversity throu... WLS Vieira,KS Vieira,RP Nóbrega,... - ...
Estimates of species richness represented by rarefaction curves calculate with data of fossil records.doi:10.1371/JOURNAL.PONE.0108307.G001W. L. S. VieiraK. S. VieiraR. P. NóbregaPaulo Fernando Guedes Pereira MontenegroGentil Alves Pereira Filho...
This pan-tropical invariance recasts the tropical forests of Africa from ‘odd’ in terms of species richness to statistically indistinguishable from those in Amazonia and Southeast Asia in terms of proportional patterns of abundance. Overall, using standardization by rarefaction, we find consistent ...
Although concomitant declines in abundance and species richness are expected from a sampling process (that is, fewer species would be expected when fewer individuals are sampled from a species pool15,25), species’ relative abundances might also change. We found no evidence for any trends in diver...
We examined the relationship between native and alien plant species richness, cover, and estimated biomass at multiple spatial scales. The large dataset in... TJ Stohlgren,C Jarnevich,GW Chong,... - 《Preslia》 被引量: 311发表: 2006年 Scale-dependent effects of habitat disturbance on species...
as well as species richness. The near-complete dominance ofB. brevein HM enrichments slightly deviates from the natural gut microbiomes of breastfed infants. We speculate the greater prevalence ofB. brevein HM enrichments compared to the infant’s gut is partly due to the higher concentration ...
Gravili C, Di Camillo CG, Piraino S et al (2013) Hydrozoan species richness in the Mediterranean Sea: past and present. Mar Ecol Evol Perspect 34(Suppl 1):41–62 Google Scholar Gray JS (1989) Effects of environmental stress on species rich assemblages. Biol J Linn Soc 37:19–32 Googl...
To compare species richness and species composition of 1 ha plots from old-growth forests with 500 m2 plots from secondary forests, we used bootstrapping to calculate diversity indices. We randomly selected 500 m2 subplots of old-growth forests 100 times, calculated species richness and ...
as well as species richness. The near-complete dominance ofB. brevein HM enrichments slightly deviates from the natural gut microbiomes of breastfed infants. We speculate the greater prevalence ofB. brevein HM enrichments compared to the infant’s gut is partly due to the higher concentration ...
To calculate diversification rates, we used the open-source Python program PyRate for joint estimation of species richness, preservation rates, and diversification rates (number of originations or extinctions per My over clade or group history)30,69. We partitioned the full dataset of all North Am...