From this study it is clear that co-infections of PiAdV and PiCV is possible and can lead to serious consequences for the birds infected. The prevelance of both viruses in pigeon populations needs further investigation to determine their pathogenic burden. Moreover, further studies should focus on the whole genome sequence and the virulence of the PiAdVs and PiCV in diseased pigeons as well as their potential to jump species into economically important fowl. This study paves the way for these future studies and offers the potential for a better understanding of viral infections of birds in Turkey.