Behaviour

Is broodmate aggression really associated with direct feeding?
pp. 373-392(20)
Authors: Gonzalez-Voyer, Alejandro; Drummond, Hugh

Plasma testosterone levels of male European starlings (Sturnus vulgaris) during the breeding cycle and in relation to song and paternal care
pp. 393-410(18)
Authors: Pinxten, Rianne; de Ridder, Elke; Arckens, Lutgarde; Darras, Veerle M.; Eens, Marcel

Female choice in the penduline tit Remiz pendulinus: the effects of nest size and male mask size
pp. 411-427(17)
Authors: Pogány, Ákos; Székely, Tamás

Oviposition-deterring pheromone deposited on blueberry fruit by the parasitic wasp, Diachasma alloeum
pp. 429-445(17)
Authors: Stelinski, L.L.; Oakleaf, R.; Rodriguez-Saona, C.

Is UV signalling involved in male-male territorial conflict in the blue tit (Cyanistes caeruleus)? A new experimental approach
pp. 447-470(24)
Authors: Korsten, Peter; Dijkstra, Thomas H.; Komdeur, Jan

Male control of copulation duration in a wolf spider (Araneae, Lycosidae)
pp. 471-484(14)
Authors: Wilder, Shawn M.; Rypstra, Ann L.