The causes of the tremble dance of the honeybee, Apis mellifera Wolfgang H. KirchnerMartin Lindauer OriginalPaper Pages: 303 - 308
Higher rate of nest loss among primary than secondary females: infanticide in the great reed warbler? S. BenschD. Hasselquist OriginalPaper Pages: 309 - 317
Female benefit, male risk: Polyandry in the true armyworm Pseudaletia unipuncta Lena SvärdJeremy N. McNeil OriginalPaper Pages: 319 - 326
Fishing and echolocation behavior of the greater bulldog bat, Noctilio leporinus, in the field Hans-Ulrich SchnitzlerElisabeth K. V. KalkoAlan D. Grinnell OriginalPaper Pages: 327 - 345
Determinants of parental effort: a behavioural study in the Eurasian kestrel, Falco tinnunculus Pasi TolonenErkki Korpimäki OriginalPaper Pages: 355 - 362
Parentage analysis of multi-male social groups of tasmanian native hens (Tribonyx mortierii): genetic evidence for monogamy and polyandry H. Lisle GibbsAnne W. GoldizenAlan R. Goldizen OriginalPaper Pages: 363 - 371