| RSE-package | Number of Newly Discovered Rare Species Estimation | 
| boot.abundance.fun | Generate a bootstrap abundance-based sample | 
| boot.incidence.fun | Generate a bootstrap incidence-based sample | 
| CanadaMite | mite incidence in moss patches of 32 locations of western Canada (Chen et al. 2015) | 
| DetAbu | Abundance-based data: the estimation of parameters for obtaining the estimation of relative abundances of observed species | 
| DetInc | Incidence-based data: the estimation of parameters for obtaining the estimation of detection probabilites of observed species | 
| f.to.X | Data transformation: from species frequency counts to species abundance data | 
| HerpetologicalData | Abundance of herpetofauna in the conserved and human disturbed areas of Mexico (Suazo-Ortuno et al. 2008) | 
| Pred.abundance.rare | Abundance-based data: predicting the number of new rare species | 
| Pred.Fk.BW | Abundance-based data: Bayesian-weight estimator | 
| Pred.Fk.Naive | Abundance-based data: unweighted naive estimator | 
| Pred.Fk.unweighted | Abundance-based data: Unweighted estimator | 
| Pred.incidence.rare | Incidence-based data: predicting the number of new rare species | 
| Pred.Qk.BW | Incidence-based data: Bayesian-weight estimator | 
| Pred.Qk.Naive | Incidence-based data: unweighted naive estimator | 
| Pred.Qk.unweighted | Incidence-based data: Unweighted Estimator | 
| RSE | Number of Newly Discovered Rare Species Estimation | 
| SpEst.Chao1.abun | Species richness estimation | 
| X.to.f | Data transformation: from species abundance data to species frequency counts data |