TY - JOUR A1 - Wutke, Saskia A1 - Benecke, Norbert A1 - Sandoval-Castellanos, Edson A1 - Döhle, Hans-Jürgen A1 - Friederich, Susanne A1 - Gonzalez Soto, Javier Esteban A1 - Hallsson, Jon Hallsteinn A1 - Hofreiter, Michael A1 - Lougas, Lembi A1 - Magnell, Ola A1 - Morales-Muniz, Arturo A1 - Orlando, Ludovic A1 - Palsdottir, Albina Hulda A1 - Reissmann, Monika A1 - Ruttkay, Matej A1 - Trinks, Alexandra A1 - Ludwig, Arne T1 - Spotted phenotypes in horses lost attractiveness in the Middle Ages JF - Scientific reports N2 - Horses have been valued for their diversity of coat colour since prehistoric times; this is especially the case since their domestication in the Caspian steppe in similar to 3,500 BC. Although we can assume that human preferences were not constant, we have only anecdotal information about how domestic horses were influenced by humans. Our results from genotype analyses show a significant increase in spotted coats in early domestic horses (Copper Age to Iron Age). In contrast, medieval horses carried significantly fewer alleles for these phenotypes, whereas solid phenotypes (i.e., chestnut) became dominant. This shift may have been supported because of (i) pleiotropic disadvantages, (ii) a reduced need to separate domestic horses from their wild counterparts, (iii) a lower religious prestige, or (iv) novel developments in weaponry. These scenarios may have acted alone or in combination. However, the dominance of chestnut is a remarkable feature of the medieval horse population. Y1 - 2016 U6 - https://doi.org/10.1038/srep38548 SN - 2045-2322 VL - 6 PB - Nature Publ. Group CY - London ER -