Elif Deniz Ülker, our lab member, successfully defended her MSc thesis after an impressive presentation in Department of Biology at Hacettepe University on 10th June 2015. Her MSc study was about the effect of the Late Quaternary climate changes on the geographic distribution in Quercus robur (Pedunculate oak) and was supervised by Çağatay Tavşanoğlu and Utku Perktaş.