Fig. 2From: Behavioral plasticity is not significantly associated with head volume in a wild Chestnut Thrush (Turdus rubrocanus) populationRelationship between activity plasticity and relative head volume of Chestnut Thrush. Relative head volume was adjusted for tarsus length, while activity plasticity was adjusted for sex, date, time, nest age and context. The relationship was not statistically significant (Pearson r = 0.05, n = 71, p = 0.72)Back to article page