Who would have thought that ‘Jaws’ also has brains? Cognitive functions in elasmobranchs V. Schluessel Review 03 June 2014 Pages: 19 - 37
“Shall two walk together except they be agreed?” Spatial behavior in rat dyads Omri WeissElad SegevDavid Eilam Original Paper 24 June 2014 Pages: 39 - 51
Practice makes proficient: pigeons (Columba livia) learn efficient routes on full-circuit navigational traveling salesperson problems Danielle M. BaronAlejandro J. RamirezMarcia L. Spetch Original Paper 26 June 2014 Pages: 53 - 64
‘Goats that stare at men’: dwarf goats alter their behaviour in response to human head orientation, but do not spontaneously use head direction as a cue in a food-related context Christian NawrothEberhard von BorellJan Langbein Original Paper 05 July 2014 Pages: 65 - 73
Inferential reasoning and egg rejection in a cooperatively breeding cuckoo Christina RiehlMeghan J. StrongScott V. Edwards Original Paper 04 July 2014 Pages: 75 - 82
Fetching what the owner prefers? Dogs recognize disgust and happiness in human behaviour Borbála TurcsánFlóra SzánthóEnikő Kubinyi Original Paper 03 July 2014 Pages: 83 - 94
Who’s watching influences caching effort in wild Steller’s jays (Cyanocitta stelleri) Ryan S. KalinowskiPia O. GabrielJeffrey M. Black Original Paper 08 July 2014 Pages: 95 - 98
Domestication effects on behavioural traits and learning performance: comparing wild cavies to guinea pigs Vera BrustAnja Guenther Original Paper 06 July 2014 Pages: 99 - 109
Testing problem solving in turkey vultures (Cathartes aura) using the string-pulling test Anne Margaret EllisonJane WatsonEric Demers Original Paper 12 July 2014 Pages: 111 - 118
Do tufted capuchin monkeys play the odds? Flexible risk preferences in Sapajus spp. Francesca De PetrilloMarialba VentricelliElsa Addessi Original Paper 04 July 2014 Pages: 119 - 130
Reward expectation modulates variability in path choice in rats Kelly A. GriffithEmily M. FarnsworthW. David Stahlman Original Paper 12 July 2014 Pages: 131 - 138
The role of stimulus complexity, age and experience in the expression of exploratory behaviour in the Chimango Caracara, Milvago chimango Laura Marina BiondiJorgelina María GuidoAldo Iván Vassallo Original Paper 08 July 2014 Pages: 139 - 150
Artificial grammar learning in zebra finches and human adults: XYX versus XXY Jiani ChenDanielle van RossumCarel ten Cate Original Paper 12 July 2014 Pages: 151 - 164
Individual differences in learning speed, performance accuracy and exploratory behaviour in black-capped chickadees Lauren M. GuilletteAllison H. HahnChristopher B. Sturdy Original Paper 25 July 2014 Pages: 165 - 178
Visible and invisible displacement with dynamic visual occlusion in bottlenose dolphins (Tursiops spp) Christine M. JohnsonJess SullivanMike Scarpuzzi Original Paper 05 August 2014 Pages: 179 - 193
Mice use start point orientation to solve spatial problems in a water T-maze Shaina P. A. CahillKathleen E. FifieldDarlene M. Skinner Original Paper 25 July 2014 Pages: 195 - 203
Object-specific and relational learning in pigeons Leyre CastroEdward A. WassermanAnaïs Maugard Original Paper 05 August 2014 Pages: 205 - 218
Numerical discrimination by frogs (Bombina orientalis) G. StancherR. RuganiG. Vallortigara Original Paper 10 August 2014 Pages: 219 - 229
Humans and monkeys distinguish between self-generated, opposing, and random actions Justin J. Couchman Original Paper 10 August 2014 Pages: 231 - 238
Training experience in gestures affects the display of social gaze in baboons’ communication with a human Marie BourjadeCharlotte CanteloupFlorence Gaunet Original Paper 20 August 2014 Pages: 239 - 250
Lack of evidence that Tonkean macaques understand what others can hear Morgane Costes-ThiréMarine LevéBernard Thierry Original Paper 14 August 2014 Pages: 251 - 258
Surface texture and priming play important roles in predator recognition by the red-backed shrike in field experiments Michal NěmecMichaela SyrováRoman Fuchs Original Paper 09 August 2014 Pages: 259 - 268
Predators in training: operant conditioning of novel behavior in wild Burmese pythons (Python molurus bivitattus) Sherri A. EmerCordula V. MoraMichael S. Grace Original Paper 20 August 2014 Pages: 269 - 278
Smell facilitates auditory contagious yawning in stranger rats Alejandro MoyahoXaman Rivas-ZamudioJaime Valencia Original Paper 26 August 2014 Pages: 279 - 290
Does urbanization facilitate individual recognition of humans by house sparrows? Ernő VinczeSándor PappVeronika Bókony Original Paper 28 August 2014 Pages: 291 - 298
Who moved my eggs? An experimental test of the egg arrangement hypothesis for the rejection of brood parasitic eggs Daniel HanleyPeter SamašTomáš Grim Original Paper Open access 07 September 2014 Pages: 299 - 305
Nephila clavipes spiders (Araneae: Nephilidae) keep track of captured prey counts: testing for a sense of numerosity in an orb-weaver Rafael L. RodríguezR. D. BriceñoGerlinde Höbel Original Paper 28 August 2014 Pages: 307 - 314
Goal orientation by geometric and feature cues: spatial learning in the terrestrial toad Rhinella arenarum María Inés SoteloVerner Peter BingmanRubén N. Muzio Original Paper 05 October 2014 Pages: 315 - 323
Social learning by imitation in a reptile (Pogona vitticeps) Anna KisLudwig HuberAnna Wilkinson Original Paper 09 September 2014 Pages: 325 - 331
Emotionality and intentionality in bonobo playful communication Elisa DemuruPier F. FerrariElisabetta Palagi Original Paper 10 September 2014 Pages: 333 - 344
Evaluating handedness measures in spider monkeys Eliza L. NelsonAlejandra FigueroaMaria F. Gonzalez Original Paper 10 September 2014 Pages: 345 - 353
Nest sanitation behavior in hirundines as a pre-adaptation to egg rejection to counter brood parasitism Canchao YangLongwu WangAnders Pape Møller Original Paper 18 September 2014 Pages: 355 - 360
Understanding the concept of a reflective surface: Can sheep improve navigational ability through the use of a mirror? S. D. McBrideN. PerentosA. J. Morton Original Paper 17 October 2014 Pages: 361 - 371
A three-stimulus midsession reversal task in pigeons with visual and spatial discriminative stimuli Neil McMillanWilliam A. Roberts Original Paper 17 September 2014 Pages: 373 - 383
Discrimination of familiarity and sex from chemical cues in the dung by wild southern white rhinoceros Ivana CinkováRichard Policht Original Paper 02 October 2014 Pages: 385 - 392
‘The thieving magpie’? No evidence for attraction to shiny objects T. V. ShephardS. E. G. LeaN. Hempel de Ibarra Short Communication 15 August 2014 Pages: 393 - 397
Air flow cued spatial learning in mice Youcef BouchekiouaMasaru MimuraShigeru Watanabe Short Communication 26 September 2014 Pages: 399 - 404