Hanggi, Evelyn B.; Ingersoll, Jerry F.; Waggoner, Terrace L. (2007). «Color vision in horses (Equus caballus): Deficiencies identified using a pseudoisochromatic plate test.». Journal of Comparative Psychology. 121 (1): 65–72. ISSN1939-2087. PMID17324076. doi:10.1037/0735-7036.121.1.65
nih.gov
ncbi.nlm.nih.gov
Hanggi, Evelyn B.; Ingersoll, Jerry F.; Waggoner, Terrace L. (2007). «Color vision in horses (Equus caballus): Deficiencies identified using a pseudoisochromatic plate test.». Journal of Comparative Psychology. 121 (1): 65–72. ISSN1939-2087. PMID17324076. doi:10.1037/0735-7036.121.1.65
Jacobs, G. H. (2009). "Evolution of colour vision in mammals". Philosophical Transactions of the Royal Society B. 364 (1531): 2957–67. doi:10.1098/rstb.2009.0039. PMC 2781854. PMID 19720656.
Sharpe Lindsay, T.; de Luca, Emanuela; Thorsten, Hansen; Gegenfurtner Karl, R. (2006). "Advantages and disadvantages of human dichromacy". Journal of Vision. 6 (3): 213–23. doi:10.1167/6.3.3. PMID 16643091.
Bowmaker, JK (1998). "Evolution of colour vision in vertebrates". Eye (London, England). 12 ( Pt 3b) (3): 541–7. doi:10.1038/eye.1998.143. PMID 9775215.
Arrese, C. A.; Oddy, A. Y.; Runham, P. B.; Hart, N. S.; Shand, J.; Hunt, D. M.; Beazley, L. D. (2005). "Cone topography and spectral sensitivity in two potentially trichromatic marsupials, the quokka (Setonix brachyurus) and quenda (Isoodon obesulus)". Proceedings of the Royal Society B. 272 (1565): 791–796. doi:10.1098/rspb.2004.3009. PMC 1599861. PMID 15888411.
Neitz, GH; Neitz, M; Neitz, J (1996). "Mutations in S-cone pigment genes and the absence of colour vision in two species of nocturnal primate" (PDF). Proceedings of the Royal Society B. 263 (1371): 705–10. Bibcode:1996RSPSB.263..705J. doi:10.1098/rspb.1996.0105. PMID 8763792. Archived from the original (PDF) on 31 May 2013. Retrieved 19 January 2013.
Vorobyev, M (July 2004). "Ecology and evolution of primate colour vision" (PDF). Clinical & Experimental Optometry. 87 (4–5): 230–8. doi:10.1111/j.1444-0938.2004.tb05053.x. PMID 15312027. Retrieved 7 January 2013.
Jacobs, G. H.; Deegan, J. F. (2001). "Photopigments and colour vision in New World monkeys from the family Atelidae". Proceedings of the Royal Society B. 268 (1468): 695–702. doi:10.1098/rspb.2000.1421. PMC 1088658. PMID 11321057.
Jacobs, G. H.; Deegan, J. F.; Neitz; Neitz, J.; Crognale, M. A. (1993). "Photopigments and colour vision in the nocturnal monkey, Aotus". Vision Research. 33 (13): 1773–1783. doi:10.1016/0042-6989(93)90168-V. PMID 8266633.
Mollon, J. D.; Bowmaker, J. K.; Jacobs, G. H. (1984). "Variations of colour vision in a New World primate can be explained by polymorphism of retinal photopigments". Proceedings of the Royal Society B. 222 (1228): 373–399. Bibcode:1984RSPSB.222..373M. doi:10.1098/rspb.1984.0071. PMID 6149558.
