c2cv |
Comparison of 2 values of species richness using a randomization procedure |
c2m |
Compares 2 mean values using a randomization test |
ea |
Soil macrofauna in a tropical field under traditional slash-and-burn (Elahe, French Guiana) |
ef |
Soil macrofauna in a tropical forest site (Elahe, French Guiana) |
efea |
Soil macrofauna in a tropical forest site and cultivated plot (traditional slash-and-burn, Elahe, French Guiana) |
efeb |
Soil macrofauna in a tropical forest site before and after deforestation (traditional slash-and-burn, Elahe, French Guiana) |
rarc |
Computes rarefaction curves and statistical envelop |
raref |
Estimates the species richness for a given number of sampled individuals on the basis of the corresponding rarefaction curve |
raref2 |
Estimates the species richness for a given number of sampled individuals on the basis of the corresponding rarefaction curve |
rich |
Species richness, their confidence interval and other useful indices |
shared |
Computes the number of species shared by groups of sampling units and other useful statistics |
Tomicus |
Maximum temperature at sites hosting 2 species of closely related bark-beetles of genus Tomicus |