Male singing behaviour and female presence in the territory in whitethroats Sylvia communis Thorsten J. S. BalsbyTorben Dabelsteen Original Article 30 October 2002 Pages: 81 - 88
A colour and size dimorphism in the green swordtail (population Jalapa): female mate choice, male–male competition, and male mating strategies Dierk FranckAgnes MüllerNatascha Rogmann Original Article 12 February 2003 Pages: 75 - 79
Sheltering behaviour of Macrobrachium nobilii (Henderson and Matthai, 1910) Pitchaimuthu MariappanChellam Balasundaram Original Article 13 February 2003 Pages: 89 - 94
Red kangaroos (Macropus rufus) receive an antipredator benefit from aggregation Daniel T. BlumsteinJanice C. Daniel Original Article 22 January 2003 Pages: 95 - 99
Behavioural and physiological consequences of home advantage resource holding in male guinea pigs Bernard WallnerJohn Dittami Original Article 22 March 2003 Pages: 101 - 105
Social interactions among wild female Bechstein's bats (Myotis bechsteinii) living in a maternity colony Gerald KerthBettina AlmasiStefan Lüpold Original Article 07 March 2003 Pages: 107 - 114
Resource allocation in Wilson's storm-petrels Oceanites oceanicus determined by measurement of glucocorticoid excretion Petra QuillfeldtErich Möstl Original Article 27 March 2003 Pages: 115 - 122
The influence of domestic piglets' (Sus scrofa) age and test experience on the preference for the replayed maternal nursing vocalisation in a modified open-field test Birger PuppePeter-Christian SchönGerhard Manteuffel Original Article 25 January 2003 Pages: 123 - 129
