págs. 105-106
Tools of engagement: Information seeking in chimpanzees
Victoria L. Templer
págs. 107-108
Searching images and the meaning of alarm calls
Alan B. Bond
págs. 109-110
Imagery in wild birds: Retrieval of visual information from referential alarm calls
Toshitaka N. Suzuki
págs. 111-114
Sometimes a stick might just be a stick
Christopher B. Sturdy, Jenna V. Congdon
págs. 115-116
The role of context in animal memory
William A. Roberts
págs. 117-130
Motivation to run measured by progressive ratio tests: Failure to support the addiction hypothesis for rats
Maximilian B.L. Cordony, Julie Y.L. Chow, Robert A. Boakes
págs. 131-140
Assessing object-recognition memory in rats: Pitfalls of the existent tasks and the advantages of a new test
Emily Cole, Amanda Simundic, Frank P. Mossa, Dave G. Mumby
págs. 141-155
What makes a landmark effective in adolescent and adult rats?: Sex and age differences in a navigation task
Victoria D. Chamizo, Marta N. Torres, Clara A. Rodríguez, N. J. Mackintosh
págs. 156-165
Associative structure of conditioned inhibition produced by inhibitory perceptual learning treatment
Cody W. Polack, Ralph R. Miller
págs. 166-176
Enrique Morillas, Felisa González, Geoffrey Hall
págs. 177-186