There were numerous errors throughout the article.
The fifth author's name is misspelled. The correct name is: Björn Brembs.
Reference 6 is incorrect. The correct reference is: Gomez-Marin A, Partoune N, Stephens GJ, Louis M (2012) Automated Tracking of Animal Posture and Movement during Exploration and Sensory Orientation Behaviors. PLoS ONE 7(8): e41642. doi:10.1371/journal.pone.0041642 http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0041642
Figure 1 is incorrect. The correct figure can be viewed here:
Footnotes
Competing Interests: No competing interests declared.