Data from: Estimating species richness using environmental DNA

负责人：

关键词：

Chao estimator;Metabarcoding;Species identity;Freshwater community;Electrofishing

DOI：

doi:10.5061/dryad.d63sc

摘要：

. In a northern Indiana stream, electrofishing yielded a direct estimate of 12 species and a mean estimated richness (Chao II estimator) of 16.6 species with a 95

Data from: Diversity in tropical ecosystems: the species richness and turnover of moths in Malaysian rainforests

负责人：

关键词：

beta diversity;alpha diversity;tropical rainforest;Lepidoptera;moths;richness estimators;1975-2017

DOI：

doi:10.5061/dryad.777bn

摘要：

1 richness estimator at each location suggested that, even when sampling yielded over 30 000 individuals, Chao1 could not reliably estimate the observed numb

Data from: A comparison of diversity estimators applied to a database of host-parasite associations

负责人：

关键词：

biodiversity;comparative analysis;databases;parasite species richness;sampling bias;simulations

DOI：

doi:10.5061/dryad.7pvmcvdqc

摘要：

without controlling for sampling variation. We find that nonparametric estimators, and particularly the Chao2 and second-order jackknife estimators, perform better tha

Data from: Do Bird Friendly? coffee criteria benefit mammals? Assessment of mammal diversity in Chiapas, Mexico

负责人：

S. Amanda Caudill

关键词：

agroforestry coffee certifications mammal habitat shade coffee sustainable agriculture wildlife conservation

DOI：

doi:10.5061/dryad.q5gh6

摘要：

sites than other coffee habitats, although there was no significant difference for species richness (using Chao2 estimator) among the habitat types