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Size matters, when you're a bird


Published: 22Jan2007
McGill biology professor Louis Lefebvre and former McGill post-doctoral fellow Daniel Sol conclude that having a large brain relative to body size improves a bird's chances of survival, in a study published in the most recent issue of Proceedings of the Royal Society B. "It's the first time that there is an advantage for having a big brain that's been demonstrated," Lefebvre said.