Erratum to: Do protected areas in urban and rural landscapes differ in species diversity?
2010; Springer Science+Business Media; Volume: 19; Issue: 11 Linguagem: Inglês
10.1007/s10531-010-9900-3
ISSN1572-9710
AutoresSonja Knapp, Ingolf Kühn, Volker Mosbrugger, Stefan Klotz,
Tópico(s)Land Use and Ecosystem Services
ResumoTo compare species spatial turnover in urban and rural protected areas, we calculated turnover from presence-absence tables for each pair of protected areas (i) within the city of Halle, i.e. urban protected areas, (ii) within the district of Saalkreis that surrounds Halle, i.e. rural protected areas, and (iii) for each pair of urban and rural protected areas.We stated that we used the b sim similarity index as given in Lennon et al. (2001) and Koleff et al. (2003):The function in R (R Development Core Team, 2004) used to calculate b sim was a modified version of dist.binary from the package ade4 (Chessel et al. 2004).However, what this function calculates is
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