1. Animal Cognition: The next steps

   Editorial 23 August 2011 Pages: 621 - 622

2. Great apes use landmark cues over spatial relations to find hidden food

   • Alenka Hribar
   • Josep Call

   Original Paper 19 April 2011 Pages: 623 - 635

   

3. Chimpanzees (Pan troglodytes) show the isolation effect during serial list recognition memory tests

   • Michael J. Beran

   Original Paper 13 April 2011 Pages: 637 - 645

   

4. Capuchin monkeys are not prosocial in an instrumental helping task

   • A. E. Skerry
   • M. Sheskin
   • L. R. Santos

   Original Paper 20 April 2011 Pages: 647 - 654

   

5. City rats: insight from rat spatial behavior into human cognition in urban environments

   • Osnat Yaski
   • Juval Portugali
   • David Eilam

   Original Paper 20 April 2011 Pages: 655 - 663

   

6. Neither by global nor local cues alone: evidence for a unified orientation process

   • Kent D. Bodily
   • Caroline K. Eastman
   • Bradley R. Sturz

   Original Paper 21 April 2011 Pages: 665 - 674

   

7. Estimating the repeatability of memories of captured prey formed by Frontinella communis spiders (Araneae: Linyphiidae)

   • Rafael L. Rodríguez
   • Matthew D. Gloudeman

   Original Paper 26 April 2011 Pages: 675 - 682

   

8. Local traditions in gorilla manual skill: evidence for observational learning of behavioral organization

   • Richard W. Byrne
   • Catherine Hobaiter
   • Michelle Klailova

   Original Paper 22 April 2011 Pages: 683 - 693

   

9. Relative quantity judgments in South American sea lions (Otaria flavescens)

   • José Z. Abramson
   • Victoria Hernández-Lloreda
   • Fernando Colmenares

   Original Paper 28 April 2011 Pages: 695 - 706

   

10. Friend or foe? The role of latent inhibition in predator and non-predator labelling by coral reef fishes

    • Matthew D. Mitchell
    • Mark I. McCormick
    • Douglas P. Chivers

    Original Paper 26 April 2011 Pages: 707 - 714

    

11. I acknowledge your help: capuchin monkeys’ sensitivity to others’ labor

    • Ayaka Takimoto
    • Kazuo Fujita

    Original Paper 26 April 2011 Pages: 715 - 725

    

12. Communication between domestic dogs and humans: effects of shelter housing upon the gaze to the human

    • Gabriela Barrera
    • Alba Mustaca
    • Mariana Bentosela

    Original Paper 07 May 2011 Pages: 727 - 734

    

13. Cache protection strategies of a non-social food-caching corvid, Clark’s nutcracker (Nucifraga columbiana)

    • Dawson Clary
    • Debbie M. Kelly

    Original Paper 03 May 2011 Pages: 735 - 744

    

14. The gestural repertoire of the wild chimpanzee

    • Catherine Hobaiter
    • Richard W. Byrne

    Original Paper 01 May 2011 Pages: 745 - 767

    

15. Male Wistar rats show individual differences in an animal model of conformity

    • Jolle W. Jolles
    • Leonie de Visser
    • Ruud van den Bos

    Short Communication Open access 05 April 2011 Pages: 769 - 773