1. Incidental sounds of locomotion in animal cognition

   • Matz Larsson

   Review Open access 12 July 2011 Pages: 1 - 13

   

2. Variance-sensitive choice in lemurs: constancy trumps quantity

   • Evan L. MacLean
   • Tara M. Mandalaywala
   • Elizabeth M. Brannon

   Original Paper 14 June 2011 Pages: 15 - 25

   

3. Large-billed crows (Corvus macrorhynchos) have retrospective but not prospective metamemory

   • Kazuhiro Goto
   • Shigeru Watanabe

   Original Paper 17 June 2011 Pages: 27 - 35

   

4. Do Clark’s nutcrackers demonstrate what-where-when memory on a cache-recovery task?

   • Kristy L. Gould
   • Amy J. Ort
   • Alan C. Kamil

   Original Paper 17 June 2011 Pages: 37 - 44

   

5. Capuchin monkeys (Cebus apella) use positive, but not negative, auditory cues to infer food location

   • Lisa A. Heimbauer
   • Rebecca L. Antworth
   • Michael J. Owren

   Original Paper 17 June 2011 Pages: 45 - 55

   

6. Domestic dogs (Canis familiaris) flexibly adjust their human-directed behavior to the actions of their human partners in a problem situation

   • Lisa Horn
   • Zsófia Virányi
   • Friederike Range

   Original Paper 08 July 2011 Pages: 57 - 71

   

7. Is caching the key to exclusion in corvids? The case of carrion crows (Corvus corone corone)

   • Sandra Mikolasch
   • Kurt Kotrschal
   • Christian Schloegl

   Original Paper Open access 13 July 2011 Pages: 73 - 82

   

8. The use of fruiting synchrony by foraging mangabey monkeys: a ‘simple tool’ to find fruit

   • K. R. L. Janmaat
   • C. A. Chapman
   • K. Zuberbühler

   Original Paper 21 July 2011 Pages: 83 - 96

   

9. Object permanence in adult common marmosets (Callithrix jacchus): not everything is an “A-not-B” error that seems to be one

   • Anna Kis
   • Márta Gácsi
   • Zsófia Virányi

   Original Paper 08 July 2011 Pages: 97 - 105

   

10. Waiting for more: the performance of domestic dogs (Canis familiaris) on exchange tasks

    • Rebecca J. Leonardi
    • Sarah-Jane Vick
    • Valérie Dufour

    Original Paper 16 July 2011 Pages: 107 - 120

    

11. What cognitive strategies do orangutans (Pongo pygmaeus) use to solve a trial-unique puzzle-tube task incorporating multiple obstacles?

    • Emma C. Tecwyn
    • Susannah K. S. Thorpe
    • Jackie Chappell

    Original Paper 15 July 2011 Pages: 121 - 133

    

12. Aversive learning overcomes appetitive innate responding in honeybees

    • Edith Roussel
    • Sophie Padie
    • Martin Giurfa

    Short Communication 14 June 2011 Pages: 135 - 141

    

13. Acquired equivalence of cues by presentation in a common context in rats

    • Mikaël Molet
    • Holly Miller
    • Thomas R. Zentall

    Short Communication 18 June 2011 Pages: 143 - 147