1. Nesting failure in burying beetles and the origin of communal associations

   • Stephen T. Trumbo

   OriginalPaper Pages: 125 - 130

2. Maintenance of two genetic entities by habitat selection

   • Thierry de Meeûs
   • Michael E. Hochberg
   • François Renaud

   OriginalPaper Pages: 131 - 138

3. Convergence of filiform pollen morphologies in seagrasses: Functional mechanisms

   • Josef Daniel Ackerman

   OriginalPaper Pages: 139 - 153

4. Gene regulation, quantitative genetics and the evolution of reaction norms

   • Carl D. Schlichting
   • Massimo Pigliucci

   OriginalPaper Pages: 154 - 168

5. Habitat-specific estimates of competition in stream salmonids: A field test of the isodar model of habitat selection

   • Marco A. Rodríguez

   OriginalPaper Pages: 169 - 184

6. Implicit frequency dependence and kin selection in fluctuating environments

   • John M. McNamara

   OriginalPaper Pages: 185 - 203

7. Rainfall and flowering synchrony in a tropical shrub: Variable selection on the flowering time ofErythroxylum havanense

   • César A. Domínguez
   • Rodolfo Dirzo

   OriginalPaper Pages: 204 - 216