(2141) Kinship and Behavior in Primates.   Chapais B and Berman CM, Editors.   Oxford University Press.   2004.    "The Recognition of Other Individuals' Kinship Relationships.", chapter 15, pages 347-364, Cheney DL and Seyfarth RM.

(2142) Comparison of brain volumes between single and multiple foundresses in the paper wasp Polistes dominulus.   Ehmer B, Reeve HK and Hoy RR.   2001.   Brain, Behavior and Evolution, volume 57, pages 161-168.

(2143) Homosexual Behaviour in Animals. An Evolutionary Perspective.   Sommer V and Vasey PL, Editors.   Cambridge University Press.   2006.

(2144) New and revised data on volumes of brain structures in insectivores and primates.   Stephan H, Frahm H and Baron G.   1981.   Folia Primatologica. International Journal of Primatology, volume 35, pages 1-29.

(2145) Behavioral drive or behavioral inhibition in evolution: subspecific diversification in Holarctic passerines.   Sol D, Stirling DG and Lefebvre L.   2005.   Evolution. International Journal of Organic Evolution, volume 59, pages 2669-2677.   Environmental pressures may favour relatively large brain size, with consequent behavioural changes and thus further environmental pressures and evolutionary divergence.

(2146) A sound element gets lost in perceptual competition.   Shinn-Cunningham BG, Lee AK and Oxenham AJ.   2007.   Proceedings of the National Academy of Sciences of the United States of America, volume 104, pages 12223-12227.

(2147) Baseline brain activity fluctuations predict somatosensory perception in humans.   Boly M, Balteau E, Schnakers C, Degueldre C, Moonen G, Luxen A, Phillips C, Peigneux P, Maquet P and Laureys S.   2007.   Proceedings of the National Academy of Sciences of the United States of America, volume 104, pages 12187-12192.

(2148) Retinotopic mapping of adult human visual cortex with high-density diffuse optical tomography.   Zeff BW, White BR, Dehghani H, Schlaggar BL and Culver JP.   2007.   Proceedings of the National Academy of Sciences of the United States of America, volume 104, pages 12169-12174.

(2149) Adaptive adjustment of offspring sex ratio and maternal reproductive effort in an iteroparous mammal.   Holand Ø, Mysterud A, Røed KH, Coulson T, Gjøstein H, Weladji RB and Nieminen M.   2006.   Proceedings. Biological Sciences / The Royal Society, volume 273, pages 293-299.

(2150) Role of the primate amygdala in fear-potentiated startle: effects of chronic lesions in the rhesus monkey.   Antoniadis EA, Winlow JT, Davis M and Amaral DG.   2007.   Journal of Neuroscience, volume 11, pages 7386-7396.