Objective: In this study, the efficiency of vitamin C on prevention or reduction transport induced stress in ring-necked pheasants was investigated.
 Material and Method: Two experimental a control group were formed study. Vitamin given to groups drinking water for one week at levels 200 (AA1) 400 (AA2) mg/kg BW daily. After week, transported plasma corticosterone heterophil/lymphocyte rat...

Cognitive biases for encoding spatial information (orientation strategies) in relation to self (egocentric) or landmarks (allocentric) differ between species populations according the habitats they occupy. Whether orientation strategy determine early habitat selection if individuals adapt their following experience is unknown. We determined strategies of pheasants, Phasianus colchicus, using a ...