Published September 29, 2015 | Version v1
Dataset Open

Supplementary material 1 from: Just A, Gourvil J, Millet J, Boullet V, Milon T, Mandon I, Dutrève B (2015) SIFlore, a dataset of geographical distribution of vascular plants covering five centuries of knowledge in France: Results of a collaborative project coordinated by the Federation of the National Botanical Conservatories. PhytoKeys 56: 47-60. https://doi.org/10.3897/phytokeys.56.5723

  • 1. Fédération des Conservatoires Botaniques Nationaux, Montreuil, France
  • 2. Conservatoire Botanique National du Massif-Central, Chavagnac-Lafayette, France

Description

Numerical appendix: Explanation note: A shapefile representing the dataset completeness (based on the Jackknife 1, a non-parametric estimator) on a grid of 10 km by 10 km cells. The number of records in each cell was used as an estimator of the sampling effort. The ratio between the observed and estimated richness of species measures the completeness of the inventory in each surveyed cell (Vallet et al. 2012).

Files

oo_58550.zip

Files (343.4 kB)

Name Size Download all
md5:1525ffa0757f0bda8cb878fbd5acb0c4
343.4 kB Preview Download

Additional details

Related works

Is supplement to
10.3897/phytokeys.56.5723 (DOI)