2007

• Carvalho S, Sousa C, Matsuzawa T

  New Nut-Cracking Sites in Diecké Forest, Guinea: An Overview of the Surveys
  Pan Africa News, 14 (1), 11-13

• Granier N, Marie-Claude H, Matsuzawa T

  Preliminary surveys of chimpanzees in Gouéla area and Déré Forest, the Nimba Mountain Biosphere Reserve, Republic of Guinea
  Pan Africa News, 14(2), 20-22

• Hayashi M

  Stacking blocks by chimpanzees: developmental processes and physical understanding.
  Animal Cognition, 10, 89-103.

• Hayashi M

  A new notation system of object manipulation in the nesting-cup task for chimpanzees and humans.
  Cortex, 43, 308-318.

• Hirata S

  A note on the responses of chimpanzees (Pan troglodytes) to live self-images on television monitors.
  Behavioral Processes, 75, 85-90

• Hirata S

  Competitive and cooperative aspects of social intelligence in chimpanzees.
  The Japanese Journal of Animal Psychology, 57, 29-40

• Hirata S, Fuwa K

  Chimpanzees (Pan troglodytes) learn to act with other individuals in a cooperative task
  Primates, 48, 13-21

• Hirata S, Tashiro Y

  Bonobos at the “Lola Ya Bonobo" Sanctuary in the Democratic Republic of the Congo
  Pan Africa News, 14(1), June, 2007 6-8

• Hockings KJ.

  Human-chimpanzee coexistence at Bossou, the Republic of Guinea: a chimpanzee perspective.
  PhD Thesis, University of Stirling, Stirling,

• Hockings KJ. , Humle T, Anderson JR. , Biro D, Sousa C, Ohashi G, Matsuzawa T

  Chimpanzees share forbidden fruit.
  PLoS ONE, 2(9): e886

• Inoue S, Matsuzawa T

  Working memory of numerals in chimpanzees.
  Current Biology, Volume 17, Issue 23, R1004-R1005

• Kawakami K, Takai-Kawakami K, Tomonaga M, Suzuki J, Kusaka F, Okai T

  Spontaneous smile and spontaneous laugh: An intensive longitudinal case study
  Infant Behavior and Development, 30, 151-157

• Koops K, Humle T, Sterck E, Matsuzawa T

  Ground-nesting by the chimpanzees of the Nimba Mountains, Guinea: Environmentally or socially determined?
  American Journal of Primatology, 69, 407-419

• Matsuno T, Tomonaga M

  An advantage for concavities in shape perception by chimpanzees (Pan troglodytes)
  Behavioural Processes, 75, 253-258

• Matsuzawa T

  Assessment of the planted trees in Green Corridor Project
  Pan Africa News, 14(2), 27-29

• Matsuzawa T

  Comparative cognitive development.
  Developmental Science, 10, 97-103

• Morimura N

  Note on effects of a daylong feeding enrichment program for Chimpanzees (Pan troglodytes)
  Applied Animal Behaviour Science, Volume 106, Issue 1 , Pages 178-183

• Nishimura T, Mikami A, Suzuki J, Matsuzawa T

  Development of the Laryngeal Air Sac in Chimpanzees
  International Journal of Primatology, Volume 28, Number 2, 483-492

• Ohashi G

  Papaya Fruit Sharing in Wild Chimpanzees at Bossou, Guinea
  Pan Africa News, 14(1)14-16

• Okamoto-Barth S, Tanaka M, Kawai N, Tomonaga M

  Looking compensates for the distance between mother and infant chimpanzee.
  Developmental Science, 10, 172-182.

• Tanaka M

  Recognition of pictorial representations by chimpanzees (Pan troglodytes)
  Animal Cognition, Volume 10, Number 2, Pages 169-179

• Tanaka M

  Development of visual preference of chimpanzees (Pan troglodytes) for photographs of primates: effect of social experience
  Primates, Volume 48, Number 4, 303-309

• Thompson ME. , Jones JH. , Pusey AE. , Marsden SBrewer , Goodall J, Marsden D, Matsuzawa T, Nishida T, Reynolds V, Sugiyama Y, Wrangham RW.

  Aging and fertility patterns in wild chimpanzees provide insights into the evolution of menopause.
  Current Biology, 17, 2150-2156

• Tomonaga M

  Is chimpanzee (Pan troglodytes) spatial attention reflexively triggered by the gaze cue?
  Journal of Comparative Psychology, 121, 156-170.

• Tomonaga M

  Visual search for orientation of faces by a chimpanzee (Pan troglodytes): Face-specific upright superiority and the role of configural properties of faces.
  Primates, 48, 1-12.

• Tomonaga M, Imura T, Mizuno Y, Tanaka M

  Gravity bias in young and adult chimpanzees (Pan troglodytes): Tests with modified opaque-tubes task.
  Developmental Science, 10, 411-421

• Uenishi G, Fujita S, Ohashi G, Kato A, Yamauchi S, Matsuzawa T, Ushida K

  Molecular analyses of the intestinal microbiota of chimpanzees in the wild and in captivity.
  American journal of Primatology, 69: 367-376

• Uenishi G, Fujita S, Ohashi G, Kato A, Yamauchi S, Matsuzawa T, Ushida K

  Molecular analysis of the intestinal microbiota of chimpanzees in the wild and in captivity.
  American journal of Primatology, 69: 1-10