Auditory temporal pattern learning by songbirds using maximal stimulus diversity and minimal repetition Jordan A. CominsTimothy Q. Gentner Original Paper 15 February 2014 Pages: 1023 - 1030
How images may or may not represent flowers: picture–object correspondence in bumblebees (Bombus impatiens)? Emma L. ThompsonCatherine M. S. Plowright Original Paper 15 February 2014 Pages: 1031 - 1043
Laterality influences cognitive performance in rainbowfish Melanotaenia duboulayi Anne-Laurence BibostCulum Brown Original Paper 15 February 2014 Pages: 1045 - 1051
Problem solving by worker bumblebees Bombus impatiens (Hymenoptera: Apoidea) Hamida B. MirwanPeter G. Kevan Original Paper 21 February 2014 Pages: 1053 - 1061
Personality and the response to predation risk: effects of information quantity and quality Grant E. BrownChris K. ElvidgeMaud C. O. Ferrari Original Paper 22 February 2014 Pages: 1063 - 1069
Dogs learn to solve the support problem based on perceptual cues Corsin A. MüllerStefanie RiemerFriederike Range Original Paper Open access 04 March 2014 Pages: 1071 - 1080
Exploration and learning in capuchin monkeys (Sapajus spp.): the role of action–outcome contingencies Eugenia Polizzi di SorrentinoGloria SabbatiniElisabetta Visalberghi Original Paper 18 March 2014 Pages: 1081 - 1088
Orangutans (Pongo abelii) and a gorilla (Gorilla gorilla gorilla) match features in familiar and unfamiliar individuals Jennifer VonkJennifer Hamilton Original Paper 13 March 2014 Pages: 1089 - 1105
Seeing two faces together: preference formation in humans and rhesus macaques David MéaryZhihan LiOlivier Pascalis Original Paper 18 March 2014 Pages: 1107 - 1119
Searching for inhibition of return in the rat using the covert orienting of attention task Ulf WagnerLucy BakerClaire Rostron Original Paper 31 March 2014 Pages: 1121 - 1135
Marked referential communicative behaviours, but no differentiation of the “knowledge state” of humans in untrained pet dogs versus 1-year-old infants Florence GaunetFarid El Massioui Original Paper 28 March 2014 Pages: 1137 - 1147
Wild robins (Petroica longipes) respond to human gaze Alexis GarlandJason LowKevin C. Burns Original Paper 27 April 2014 Pages: 1149 - 1156
Wild hummingbirds rely on landmarks not geometry when learning an array of flowers T. Andrew HurlyThomas A. O. FoxSusan D. Healy Original Paper 02 April 2014 Pages: 1157 - 1165
A reversed-reward contingency task reveals causal knowledge in chimpanzees (Pan troglodytes) Anna Albiach-SerranoJosep Call Original Paper 18 April 2014 Pages: 1167 - 1176
Peak shift in honey bee olfactory learning Samuel C. AndrewClint J. PerryKen Cheng Original Paper 21 April 2014 Pages: 1177 - 1186
Symmetry perception in bamboo sharks (Chiloscyllium griseum) and Malawi cichlids (Pseudotropheus sp.) V. SchluesselO. BeilH. Bleckmann Original Paper 04 May 2014 Pages: 1187 - 1205
Predictability and heritability of individual differences in fear learning Jason ShumakeSergio Furgeson-MoreiraMarie H. Monfils Original Paper Open access 05 May 2014 Pages: 1207 - 1221
Eurasian jays (Garrulus glandarius) conceal caches from onlookers Edward W. LeggNicola S. Clayton Short Communication Open access 18 March 2014 Pages: 1223 - 1226
Testing problem-solving capacities: differences between individual testing and social group setting Anastasia KrasheninnikovaJutta M. Schneider Short Communication 26 March 2014 Pages: 1227 - 1232