FRESENIUS ENVIRONMENTAL BULLETIN, cilt.30, sa.6, ss.5896-5903, 2021 (SCI-Expanded)
This study was conducted in order to determine the effects of seasonal and daily temperatures on the levels of plasma thyroid hormone (T3 and T4) of Eurasian Blackbird (Turdus merula) among the different seasons. During the field studies carried out in Sarikum Sinop between 2017-2018, 48 T. merula were caught with mist nets, ringed and blood samples were taken for hormone analysis.