Macroevolutionary Processes and Biomic Specialization: Testing the Resource-use Hypothesis Manuel Hernández fernándezElisabeth S. Vrba Research Article Pages: 199 - 219
Stress-dependent trade-off Between Immunological Condition and Reproductive Performance in the Polygynous Red Bishop (Euplectes orix) Thomas W. P. FriedlRalf Edler Research Article Pages: 221 - 239
Variation in Dispersal Traits in a Narrow-endemic Plant Species, Centaurea corymbosa Pourret. (Asteraceae) Miquel RibaAgnés MignotIsabelle Olivieri Research Article Pages: 241 - 254
Effects of Nutrient Level on Maternal Choice and Siring Success in Cucumis sativus (Cucurbitaceae) Teklehaimanot HaileselassieMargaret mollelIo Skogsmyr Research Article Pages: 275 - 288
Frequency Dependence of Host Plant Choice within and Between Patches: A Large Cage Experiment Niklas JanzAnders BergströmJosefin Johansson Research Article Pages: 289 - 302
Perceptual Processes and the Maintenance of Polymorphism Through Frequency-dependent Predation David PunzalanF. Helen RoddKimberly A. Hughes Evolutionary Perspective Pages: 303 - 320