1. Do avian brood parasites eavesdrop on heterospecific sexual signals revealing host quality? A review of the evidence

   • Deseada Parejo
   • Jesús M. Avilés

   Review 19 December 2006 Pages: 81 - 88

2. Stacking of blocks by chimpanzees: developmental processes and physical understanding

   • Misato Hayashi

   Original Article 15 August 2006 Pages: 89 - 103

   

3. Effects of the menstrual cycle on looking preferences for faces in female rhesus monkeys

   • Agnès Lacreuse
   • Julie Martin-Malivel
   • James G. Herndon

   Original Article 15 August 2006 Pages: 105 - 115

   

4. Sampling and decision rules used by honey bees in a foraging arena

   • Dhruba Naug
   • H. S. Arathi

   Original Article 29 August 2006 Pages: 117 - 124

   

5. Face processing in humans and new world monkeys: the influence of experiential and ecological factors

   • Julie J. Neiworth
   • Janice M. Hassett
   • Cara J. Sylvester

   Original Article 15 August 2006 Pages: 125 - 134

   

6. Perception of the stereokinetic illusion by the common marmoset (Callithrix jacchus)

   • Elena Clara
   • Lucia Regolin
   • Lesley Rogers

   Original Article 22 August 2006 Pages: 135 - 140

   

7. I know you are not looking at me: capuchin monkeys’ (Cebus apella) sensitivity to human attentional states

   • Yuko Hattori
   • Hika Kuroshima
   • Kazuo Fujita

   Original Article 31 August 2006 Pages: 141 - 148

   

8. Common marmosets (Callithrix jacchus) do not utilize social information in three simultaneous social foraging tasks

   • Bernhard Voelkl
   • Ludwig Huber

   Original Article 13 September 2006 Pages: 149 - 158

   

9. Spatial reorientation: the effects of space size on the encoding of landmark and geometry information

   • Cinzia Chiandetti
   • Lucia Regolin
   • Giorgio Vallortigara

   Original Article 30 November 2006 Pages: 159 - 168

   

10. Recognition of pictorial representations by chimpanzees (Pan troglodytes)

    • Masayuki Tanaka

    Original Article 15 December 2006 Pages: 169 - 179

    

11. Time-space learning in homing pigeons (Columba livia): orientation to an artificial light source

    • Edward J. Petruso
    • Thomas Fuchs
    • Verner P. Bingman

    Original Article 08 December 2006 Pages: 181 - 188

    

12. Orangutan leaf-carrying for nest-building: Toward unraveling cultural processes

    • Anne E. Russon
    • Dwi Putri Handayani
    • Agnes Ferisa

    Original Article 12 December 2006 Pages: 189 - 202

    

13. Flexible use of spatial cues in the southern flying squirrel (Glaucomys volans)

    • Sasha E. B. Gibbs
    • Stephen E. G. Lea
    • Lucia F. Jacobs

    Original Article 31 January 2007 Pages: 203 - 209

    

14. Invisible displacement understanding in domestic dogs (Canis familiaris): the role of visual cues in search behavior

    • Sylvain Fiset
    • Valérie LeBlanc

    Original Article 13 December 2006 Pages: 211 - 224

    

15. Non-tool-using rooks, Corvus frugilegus, solve the trap-tube problem

    • Sabine Tebbich
    • Amanda M. Seed
    • Nicola S. Clayton

    Original Paper 14 December 2006 Pages: 225 - 231

    

16. Neonatal imitation in chimpanzees (Pan troglodytes) tested with two paradigms

    • Kim A. Bard

    Original Paper 19 December 2006 Pages: 233 - 242

    

17. Piagetian object permanence and its development in Eurasian jays (Garrulus glandarius)

    • Paolo Zucca
    • Nadia Milos
    • Giorgio Vallortigara

    Original Paper 23 January 2007 Pages: 243 - 258

    

18. Social learning and innovation are positively correlated in pigeons (Columba livia)

    • Julie Bouchard
    • William Goodyer
    • Louis Lefebvre

    Original Paper 05 January 2007 Pages: 259 - 266

    

19. Gaze alternation during “pointing” by squirrel monkeys (Saimiri sciureus)?

    • James R. Anderson
    • Hiroko Kuwahata
    • Kazuo Fujita

    Original Paper 23 January 2007 Pages: 267 - 271