Fig. 3From: The relationship of telomere length to baseline corticosterone levels in nestlings of an altricial passerine bird in natural populationsAssociation between brood size and baseline CORT. Correlation between brood size and mean Log baseline CORT (ng/ml) per nest box (low latitude, N = 12; high latitude, N = 13) in the low latitude population (black circles) and the high latitude population (white circles). Correlation values are reported in Fig. 4 Back to article page