Preface Shigeru Watanabe
Introduction　
An Integrated Methodology for the Study of the Mind?
Taro Nishimura

Problem
Understand the Mind through Comparative Study
Shigeru Watanabe

Part 1: Learning and Memory
1.Elements of Mental Time Travel by Food-Caching Western Scrub-Jays
Nicola S. Clayton
2.Spatial Working Memory in Pigeons Jin Higashijima
3.Spatial Learning
―Comparison of the Goldfish Telencephalon with the Mammlian Hippocampus―
Kotaro Saito
4. Cognitive Functions of the Medical Prefrontal Cortex in Rats Yutaka Kosaki

Part 2: Categorization and Concept
5.Categorization of Human Faces by Pigeons
Ludwing Huber
6.Configural and Featural Processing in Face Recognition in Humans
Sayako Masuda
7. Cognition of Human Facial Expressions by Crows
Taichi Kusayama
8. Cognition of Prosody in Song Birds Nozomi Naoi

Part 3: Social Cognition
9.Are Corvids 'Feathered Apes'?
―Cognitive Evolution in Crows, Jays, Rooks and Jackdaws―
Nathan Emery
10. Name Recognition and Self-Recognition in Humans and Chimpanzees
Midori Uozumi
11. Social Cognition and the Function of the Telencephalon in Goldfish
―Shoaling Behavior in Fish―
Kazutaka Shinozuka
12. Development of Social Behavior and Communication
Jun-ichi Yamamoto