Social responses of travelling finless porpoises to boat traffic risk in Misumi West Port, Ariake Sound, Japan
PLoS ONE, 14(1): e0208754
Adult-adult social play in captive chimpanzees: is it indicative of positive animal welfare?
Applied Animal Behaviour Science, 199: 75-83
Social relationship and hair cortisol level in captive male chimpanzees (Pan troglodytes)
Primates, 59(2): 145-152
Chimpanzee Personality and the Arginine Vasopressin Receptor 1A Genotype
Behavior Genetics, Volume 47, Issue 2, pp 215-226
Chimpanzee Down syndrome: a case study of trisomy 22 in a captive chimpanzee
Primates, 58(2): 267-273
Analysis of hair cortisol levels in captive chimpanzees: Effect of various methods on cortisol stability and variability
MethodsX, Volume 3, Pages 110-117
Effects of Relocation and Individual and Environmental Factors on the Long-Term Stress Levels in Captive Chimpanzees (Pan troglodytes): Monitoring Hair Cortisol and Behaviors
PLoS ONE, 11(7): e0160029
[News] A Survey of the Savanna Vegetation in Bossou, Guinea
Pan Africa News, 21(2): 22-24
A case of maxillary sarcoma in a chimpanzee (Pan troglodytes)
Journal of Medical Primatology, Volume 43, Issue 2, pages 111-114
Cortisol analysis of hair of captive chimpanzees (Pan troglodytes)
General and Comparative Endocrinology, 194. 55-63
Environmental Influences on Sleep Behavior in Captive Male Chimpanzees (Pan troglodytes).
International Journal of Primatology, Volume 33, Number 4, 822–829
Diversification of bitter taste receptor gene family in western chimpanzees
Molecular Biology and Evolution, 28 (2) 921-931
The first chimpanzee sanctuary in Japan: an attempt to care for the “surplus” of biomedical research
American Journal of Primatology, Volume 73, Issue 3, pages 226-232
Bush fire control using arbors in green corridor project at Bossou
Pan Africa News, 18, 10-11
Polymorphism of the Tryptophan Hydroxylase 2 (TPH2) Gene Is Associated with Chimpanzee Neuroticism.
PLoS ONE, 6(7): e22144
Effects of early rearing conditions on problem-solving skill in captive male chimpanzees (Pan troglodytes).
American Journal of Primatology, Volume 72, Issue 7, pages 626-633
How to crack nuts: acquisition process in captive chimpanzees (Pan troglodytes) observing a model.
Animal Cognition, 12, S87-S101
Note on effects of a daylong feeding enrichment program for Chimpanzees (Pan troglodytes)
Applied Animal Behaviour Science, Volume 106, Issue 1 , Pages 178-183
A note on enrichment for spontaneous tool use by chimpanzees (Pan troglodytes).
Applied Animal Behaviour Science, 82, 241-247
Memory of movies by chimpanzees (Pan troglodytes)
Journal of Comparative Psychology, 115: 152-158
Naive Chimpanzees' (Pan troglodytes) Observation of Experienced Conspecifics in a Tool-Using Task
Journal of Comparative Psychology, Vol. 114, No. 3, 291-296
Influences on the feeding behavior of three mammals in the Maruyama Zoo: bears, elephants and chimpanzees.
Journal of Applied Animal Welfare Science, 2, 169-186