The original version of this Article contained errors in the author affiliations. Affiliation 2 incorrectly read Laboratory of Integrative Neuroscience, Institute of Biology, Otto-von-Guericke University Magdeburg, Leipziger Strasse 44, 39120 Magdeburg, Germany. This has been corrected to Leibniz Institute for Neurobiology, Magdeburg, Brenneckestr. 6, 39118 Magdeburg, Germany. Also, the affiliation of Kentaroh Takagaki with Laboratory in Sensory Physiology, Institute of Biology, Otto-von-Guericke University Magdeburg, Leipziger Strasse 44, 39120, Magdeburg, Germany was inadvertently omitted. These have now been corrected in both the PDF and HTML versions of the Article.