There is some excessive adherence on butterflies going on here. First, the entire evolution of human society in the New World happened in the absence of domestic "chickens", so there is no reason their absence would have any effect on whether or not Moctezuma II was the Mexica king in 1519. Second, "chickens" as in those fat cackling things that lay eggs, poop all over their cages, and taste great fried did not "evolve". They were bred by humans from scrawny and far less efficient predecessors. While all is speculation, there is no reason to believe that humans would not turn more aggressively to other domesticable fowl, small mammals like rabbits, acquatic resources, or vegetal sources if a roughly equivalent source of protein was needed. Civilizations would still arise in east asia, south asia, and the middle east. Civilization would then spread to Europe, north africa, etc. The worldwide broad pattern of cultural evolution would differ from ours only in relaively small details.