Timothy A. Mousseau is the editor of The Year in Evolutionary Biology 2012, Volume 1251, published by Wiley. Charles W. Fox is the editor of The Year in Evolutionary Biology 2012, Volume 1251, published by Wiley.

• Genome and gene duplications and gene expression divergence : a view from plants / Yupeng Wang, Xiyin Wang and Andrew H. Paterson Hox gene evolution : multiple mechanisms contributing to evolutionary novelties / Leslie Pick and Alison HefferInbreeding-stress interactions : evolutionary and conservation consequences / David H. Reed [and others]The use of information theory in evolutionary biology / Christoph AdamiThe fundamental role of competition in the ecology and evolution of mutualisms / Emily I. Jones, Judith L. Bronstein and Régis FerrièreDevelopment and evolution of character displacement / David W. Pfennig and Karin S. Pfennig

Timothy A. Mousseau is the editor of The Year in Evolutionary Biology 2012, Volume 1251, published by Wiley. Charles W. Fox is the editor of The Year in Evolutionary Biology 2012, Volume 1251, published by Wiley.

• Genome and gene duplications and gene expression divergence : a view from plants / Yupeng Wang, Xiyin Wang and Andrew H. Paterson Hox gene evolution : multiple mechanisms contributing to evolutionary novelties / Leslie Pick and Alison HefferInbreeding-stress interactions : evolutionary and conservation consequences / David H. Reed [and others]The use of information theory in evolutionary biology / Christoph AdamiThe fundamental role of competition in the ecology and evolution of mutualisms / Emily I. Jones, Judith L. Bronstein and Régis FerrièreDevelopment and evolution of character displacement / David W. Pfennig and Karin S. Pfennig

Timothy A. Mousseau is the editor of The Year in Evolutionary Biology 2012, Volume 1251, published by Wiley. Charles W. Fox is the editor of The Year in Evolutionary Biology 2012, Volume 1251, published by Wiley.

• Genome and gene duplications and gene expression divergence : a view from plants / Yupeng Wang, Xiyin Wang and Andrew H. Paterson Hox gene evolution : multiple mechanisms contributing to evolutionary novelties / Leslie Pick and Alison HefferInbreeding-stress interactions : evolutionary and conservation consequences / David H. Reed [and others]The use of information theory in evolutionary biology / Christoph AdamiThe fundamental role of competition in the ecology and evolution of mutualisms / Emily I. Jones, Judith L. Bronstein and Régis FerrièreDevelopment and evolution of character displacement / David W. Pfennig and Karin S. Pfennig