Food exploitation by a winter flock of greylag geese: behavioral dynamics, competition and social status Kurt KotrschalJosef HemetsbergerJohn Dittami OriginalPaper Pages: 289 - 295
Interference asymmetries among age-sex classes of rufous hummingbirds during migratory stopovers F. Lynn CarpenterMark A. HixonEthan J. Temeles OriginalPaper Pages: 297 - 304
Exploitative compensation by subordinate age-sex classes of migrant rufous hummingbirds F. Lynn CarpenterMark A. HixonDavid C. Paton OriginalPaper Pages: 305 - 312
Dominance rank, resource availability, and reproductive maturation in female savanna baboons Fred B. BercovitchShirley C. Strum OriginalPaper Pages: 313 - 318
Transmission of a pathogen in Bombus terrestris, with a note on division of labour in social insects Paul Schmid-HempelRegula Schmid-Hempel OriginalPaper Pages: 319 - 327
Nomadic pastoralists adopt subsistence strategies that maximise long-term household survival Ruth Mace OriginalPaper Pages: 329 - 334
Role of juvenile hormone biosynthesis in dominance status and reproduction of the bumblebee, Bombus terrestris Myriam LarrereFranck Couillaud OriginalPaper Pages: 335 - 338
Calling characteristics of parasitized and unparasitized populations of the field cricket Teleogryllus oceanicus Marlene ZuklLeigh W. SimmonsLuanne Cupp OriginalPaper Pages: 339 - 343
Genetic population structure and sociogenetic organisation in Formica truncorum (Hymenoptera; Formicidae) Liselotte Sundström OriginalPaper Pages: 345 - 354