In situ interactions between photosynthetic picoeukaryotes and bacterioplankton in the Atlantic Ocean: evidence for mixotrophy
Article first published online: 22 JUL 2013
© 2013 John Wiley & Sons Ltd and Society for Applied Microbiology
Environmental Microbiology Reports
Volume 5, Issue 6, pages 835–840, December 2013
How to Cite
Hartmann, M., Zubkov, M. V., Scanlan, D. J. and Lepère, C. (2013), In situ interactions between photosynthetic picoeukaryotes and bacterioplankton in the Atlantic Ocean: evidence for mixotrophy. Environmental Microbiology Reports, 5: 835–840. doi: 10.1111/1758-2229.12084
- Issue published online: 14 NOV 2013
- Article first published online: 22 JUL 2013
- Accepted manuscript online: 26 JUN 2013 12:32PM EST
- Manuscript Accepted: 22 JUN 2013
- Manuscript Revised: 20 JUN 2013
- Manuscript Received: 31 JAN 2013
- UK Natural Environment Research Council. Grant Numbers: NE/E016138/1, NE/G005125/1
- European Commission Seventh Framework Programme. Grant Number: FP7-ENV-2010
- FP7- IEF Marie Curie programme
Fig. S1. Schematic representation of the AMT cruise track and the studied stations (indicated by numbers).
Fig. S2. Confocal microscope images of Chrysophyceae/SAR11 cells (A) and Pelagophyceae/Prochlorococcus cells (B). Yellow-green colour shows the positive signal of the HRP-labelled prokaryotic probe, and the red colour shows the positive signal of the eukaryotic probe. The scale bar is 5 μm and applies to all figures.
Fig. S3. Fluorescence microscope image of a Prochlorococcus cell attached to a Prymnesiophyceae cell from the northern subtropical gyre. (A) The orange and green colour shows the positive signal of the Prymnesiophyceae and Prochlorococcus probes respectively. (B) DAPI staining of the same cells. The scale bar is 5 μm for each image.
Fig. S4. Cell abundance of low nucleic acid bacteria (LNA, i.e. SAR11) and Prochlorococcus (Pro) in the Northern subtropical gyre (NG), equatorial region (EQ) and the Southern subtropical gyre (SG).
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