{"fact":"The crow's brain has expanded pallial areas compared to other bird species, suggesting increased capacity for complex cognitive tasks like social reasoning.","context":"These volumetric studies have revealed the extraordinary expansion of mesopallium and nidopallium, raising the possibility of expansion of the association areas in the corvid brain","source":"K. Nishizawa; E.-I. Izawa; S. Watanabe, Neural-activity mapping of memory-based dominance in the crow: neural networks integrating individual discrimination and social behaviour control, 10.1016/j.neuroscience.2011.09.001","index":75}