Behaviour

The evolution of the Lombard effect: 100 years of psychoacoustic research
pp. 1173-1198(26)
Authors: Brumm, Henrik; Zollinger, Sue Anne

Fathers have higher motivation for parenting than mothers in common marmoset (Callithrix jacchus)
pp. 1199-1214(16)
Authors: Saito, Atsuko; Izumi, Akihiro; Nakamura, Katsuki

Age, sex and escape behaviour in the Striped Plateau Lizard (Sceloporus virgatus) and the Mountain Spiny Lizard (S. jarrovii), with a review of age and sex effects on escape by lizards
pp. 1215-1238(24)
Author: Cooper Jr., William E.

Zebra finch nestlings beg more under better nutritional conditions
pp. 1239-1255(17)
Authors: Krause, E. Tobias; Honarmand, Mariam; Naguib, Marc

Coalitions destabilize dyadic dominance relationships in male Barbary macaques (Macaca sylvanus)
pp. 1256-1274(19)
Authors: Berghänel, Andreas; Ostner, Julia; Schülke, Oliver

A comparison of prairie vole audible and ultrasonic pup calls and attraction to them by adults of each sex
pp. 1275-1294(20)
Author: Terleph, Thomas A.

Drinking behaviour of the orb web spider Argiope bruennichi (Araneae; Araneidae)
pp. 1295-1309(15)
Authors: Walter, André; Westphal, Constanze; Bliss, Peter; Moritz, Robin F.A.

Can male white-faced saki monkeys (Pithecia pithecia) detect female reproductive state?
pp. 1310-1328(19)
Authors: Thompson, C.L.; Whitten, P.L.; Norconk, M.A.

Does size always matter? Mate choice and sperm allocation in Panulirus guttatus, a highly sedentary, habitat-specialist spiny lobster
pp. 1329-1354(26)
Authors: Magallón-Gayón, Erika; Briones-Fourzán, Patricia; Lozano-Álvarez, Enrique

Feathers in the spotless starling nests: a sexually selected trait?
pp. 1355-1371(17)
Authors: Veiga, José P.; Polo, Vicente

Carotenoid-based plumage colouration in red bishops (Euplectes orix) — signalling presence rather than quality?
pp. 1372-1392(21)
Authors: Edler, Alice U.; Friedl, Thomas W.P.

Age and relatedness have an interactive effect on the feeding behaviour of helpers in cooperatively breeding sociable weavers
pp. 1393-1411(19)
Authors: Doutrelant, Claire; Dalecky, Ambroise; Covas, Rita