Summary DescriptionAPI English: Example of ant walking down on the canvas. The ant was gently picked up with a small pig hair paintbrush, the brush head touched the canvas at the center point and the ant was left to walk down from the brush onto it. In this particular case, the ant took approximately seven minutes to walk down from the brush (hence, some part of the movie has been cut), but they usually made it in approximately one minute. Date 2013 Source Movie S1 from Khuong A, Lecheval V, Fournier R, Blanco S, Weitz S, Bezian J, Gautrais J (2013). "How Do Ants Make Sense of Gravity? A Boltzmann Walker Analysis of Lasius niger Trajectories on Various Inclines". PLOS ONE. DOI:10.1371/journal.pone.0076531. PMID24204636. PMC: 3812222. Author Khuong A, Lecheval V, Fournier R, Blanco S, Weitz S, Bezian J, Gautrais J Permission (Reusing this file) This file is licensed under the Creative CommonsAttribution 2.5 Generic license. You are free: to share â to copy, distribute and transmit the work to remix â to adapt the work Under the following conditions: attribution â You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). http://creativecommons.org/licenses/by/2.5 CC BY 2.5 Creative Commons Attribution 2.5 truetrue This file was published in a Public Library of Science journal. Their websitestates that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise. Provenance This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.