Jon D. Witman, Mathieu Cusson, Philippe Archambault, Andrew J. Pershing, and Nova Mieszkowska. 2008. The relation between productivity and species diversity in temperate–arctic marine ecosystems. Ecology 89:S66–S80.

Supplement

Original data used for analyzing relationships between species richness and chlorophyll a by linear and polynomial regression.
Ecological Archives E089-186-S1.

Copyright

Authors
File list (downloads)
Description

Author(s)

Jon D. Witman
Department of Ecology and Evolutionary Biology
Box G-W, Brown University
Providence, RI 02912
E-mail: Jon_Witman@brown.edu

Mathieu Cusson
Département des sciences fondamentales, Université du Québec à Chicoutimi
555 boulevard de l'Université, Chicoutimi (Québec) Canada G7H 2B1
E-mail: Mathieu_Cusson@uqac.ca

Philippe Archambault
Institut des sciences de la mer de Rimouski (ISMER), Université du Québec à Rimouski
310 allée des Ursulines, CP 3300 Rimouski (Québec) Canada G5L 3A1
E-mail: philippe_archambault@UQAR.QC.CA

Andrew J. Pershing
University of Main and Gulf of Maine Research Institute
350 Commercial Street, Portland, ME 04101
E-mail: andrew.pershing@maine.edu

Nova Mieszkowska
Marine Biological Association of the UK
Citadel Hill
Plymouth, PL1 2PB, UK
E-mail: nova@MBA.ac.uk

File list

supplement.txt

Description

The file is a tab-separated ascii file. The file contains values of chlorophyll a (x) and species richness (y) used for linear and polynomial regression analysis. Data presented here are log10 transformed as in the published analyses. Column headings indicate the figure the data correspond to and are labeled either as Log 10 Species richness or Log 10 Mean Chl (Chlorophyll) a. Units are identified as number of species for species richness or mg L^-1 for chlorophyll a.