What is Nera?
'''Nera''' mcan be any one of the following: * [[Nera (Italy)|Nera River (Italy)]], a tributary of the Tiber in Italy. * [[Nera River (Russia)]], a tributary of the Indigirka in Russia. * [[Nera River (Danube)]], a tributary of the Danube, flowing through Romania and Serbia. * [[Nera (mythology)]], the name of a character from Irish mythology. {{disambig}}