Fig. 3
From: The oxidative balance and stopover departure decisions in a medium- and a long-distance migrant
Nocturnal departure time (in minutes after local sunset) as a function of a migrant’s malondialdehyde (MDA) concentration, a marker of oxidative lipid damage, and its total non-enzymatic antioxidant capacity (AOX), corrected for uric acid (UA) concentration. The top two panels represent northern wheatears (Oenanthe oenanthe) (n = 54) and the bottom two panels represent song thrushes (Turdus philomelos) (n = 45). Note that only individuals which departed the night after capture are plotted in this figure