Comment on “Disentangling the Drivers of β Diversity Along Latitudinal and Elevational Gradients”
Author(s) -
Hanna Tuomisto,
Kalle Ruokolainen
Publication year - 2012
Publication title -
science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 12.556
H-Index - 1186
eISSN - 1095-9203
pISSN - 0036-8075
DOI - 10.1126/science.1216393
Subject(s) - undersampling , diversity (politics) , spurious relationship , geography , sampling (signal processing) , ecology , environmental science , physical geography , statistics , computer science , mathematics , biology , telecommunications , sociology , detector , anthropology
Kraftet al . (Report, 23 September 2011, p. 1755) argued that the latitudinal trend in β diversity is spurious and just reflects a trend in γ diversity. Their results depend on the idiosyncrasies of their data, especially the latitudinally varying degree of undersampling and a local sampling setup that is not suitable for analyzing drivers of β diversity.
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