Appendix
Fig. 1: Image by Fir0002/Flagstaffotos (Creative Commons Licence Non Commercial http://commons.wikimedia.org/wiki/File:Honey_bee_on_blue_flower.jpg
Fig. 2: Image sourced from Chittka L, Brockmann A (2005) Perception Space—The Final Frontier. PLoS Biol 3: e137. doi:10.1371/journal.pbio.0030137.
Fig. 3: Image adapted from the BioPOETS’ image http://optics.org/article/24781
Fig. 4: Illustration adapted from Deborah Lovrich's image http://www.nsta.org/publications/news/story.aspx?id=53144
Fig. 5: Image modified from Chittka L. & Jensen K.'s image in the article Animal Cognition: Concepts from Apes to Bees (see references)
Fig. 6: Illustration adapted from information presented in Srinivasan M.V.'s aritcle Honey Bees as a Model for Vision, Perception, and Cognition (see references).
Fig. 7: Images modified from Mihael Simonič's, Aida Toromanovic's and Luis Miguel Bugallo Sánchez's images (Creative Commons Licences) respectively.
http://commons.wikimedia.org/wiki/File:Bees_on_flower.jpg
http://commons.wikimedia.org/wiki/File:Bee_on_a_flower.jpg
http://commons.wikimedia.org/wiki/File:Abella_en_Bri%C3%B3n_-_Galicia_(Spain)_-1.jpg
Fig. 8: Image by Doug Doornick http://picasaweb.google.com/lh/photo/mL9IxqSLSZMs1f53vuHhuQ?feat=embedwebsite&full-exif=true
Fig. 2: Image sourced from Chittka L, Brockmann A (2005) Perception Space—The Final Frontier. PLoS Biol 3: e137. doi:10.1371/journal.pbio.0030137.
Fig. 3: Image adapted from the BioPOETS’ image http://optics.org/article/24781
Fig. 4: Illustration adapted from Deborah Lovrich's image http://www.nsta.org/publications/news/story.aspx?id=53144
Fig. 5: Image modified from Chittka L. & Jensen K.'s image in the article Animal Cognition: Concepts from Apes to Bees (see references)
Fig. 6: Illustration adapted from information presented in Srinivasan M.V.'s aritcle Honey Bees as a Model for Vision, Perception, and Cognition (see references).
Fig. 7: Images modified from Mihael Simonič's, Aida Toromanovic's and Luis Miguel Bugallo Sánchez's images (Creative Commons Licences) respectively.
http://commons.wikimedia.org/wiki/File:Bees_on_flower.jpg
http://commons.wikimedia.org/wiki/File:Bee_on_a_flower.jpg
http://commons.wikimedia.org/wiki/File:Abella_en_Bri%C3%B3n_-_Galicia_(Spain)_-1.jpg
Fig. 8: Image by Doug Doornick http://picasaweb.google.com/lh/photo/mL9IxqSLSZMs1f53vuHhuQ?feat=embedwebsite&full-exif=true