Acoustical signals in the dance language of the giant honeybee, Apis dorsata Wolfgang H. KirchnerClaudia Dreller OriginalPaper Pages: 67 - 72
Nest defense and early production of the major workers in the dimorphic ant Colobopsis nipponicus (Wheeler) (Hymenoptera : Formicidae) Eisuke Hasegawa OriginalPaper Pages: 73 - 77
Individual variation in mate care by alpha males in crested tit winter flocks Luc LensAndré A. Dhondt OriginalPaper Pages: 79 - 85
Tactics of parasitic American coots: host choice and the pattern of egg dispersion among host nests Bruce E. Lyon OriginalPaper Pages: 87 - 100
American robin nestlings compete by jockeying for position Susan B. McRaePatrick J. WeatherheadRobert Montgomerie OriginalPaper Pages: 101 - 106
Experimental studies on water strider mating dynamics: spatial variation in density and sex ratio James J. KrupaAndrew Sih OriginalPaper Pages: 107 - 120
Phenotypic plasticity and “cultural transmission” of alternative social organizations in the fire ant Solenopsis invicta Laurent KellerKenneth G. Ross OriginalPaper Pages: 121 - 129
Does the cost of polygyny in house wrens include reduced male assistance in defending offspring? L. Scott JohnsonDaniel J. Albrecht OriginalPaper Pages: 131 - 136
