dolina {mefa} | R Documentation |
Data were collected in dolines (sinkholes, karstic depressions) of Northeast Hungary.
data(dol.count) data(dol.samp) data(dol.taxa)
The dol.count
data set is a data frame with 297 observations on the following 4 variables.
samp
taxa
count
segm
The dol.samp
data set is a data frame with 24 observations on the following 2 variables.
microhab
dead.wood
litter
live.wood
rock
for microhabitats.method
time
quadrat
for the sampling method applied.
The dol.taxa
data set is a data frame with 121 observations on the following 4 variables.
species
author
familia
size
The data sets are results of the 'DOLINA 2007' expedition (Vilisics et al. 2008). Species characteristics are based on Kerney et al. (1983). The full dataset (Sólymos & Kemencei 2008) from which this example was derived is available at the Dataverse Network (hdl:1902.1/12060) with the code to make the subsetting.
Sólymos, P. & Kemencei, Z. 2008. Methodological study data set of land snails from the Dolina 2007 project. Available at the Dataverse Network: hdl:1902.1/12060.
Vilisics, F., Nagy, A., Sólymos, P., Farkas, R., Kemencei, Z., Páll-Gergely, B., Kisfali, M. & Hornung, E., 2008. Data on the terrestrial isopoda fauna of the Alsó-hegy, Aggtelek National Park, Hungary. Folia Faunistica Slovaca 13, 9–12. http://zoology.fns.uniba.sk/ffs/interface/00053-Vilisics-et-al-2008.pdf.
Kerney, M. P., Cameron, R. A. D. & Jungbluth, J. H., 1983. Die Landschnecken Nord- und Mitteleuropas. P. Parey, Hamburg-Berlin, 384 p.
data(dol.count) str(dol.count) data(dol.samp) str(dol.samp) data(dol.taxa) str(dol.taxa)