研究業績

Ishizuka S, Takemoto H, Sakamaki T, Tokuyama N, Toda K, Hashimoto C, Furuichi T. (2020) Comparisons of between-group differentiation in male kinship between bonobos and chimpanzees. Scientific Reports 10: 251.

Hashimoto C, Isaji M, Mouri K, Takemoto H. 2020. Intergroup Encounters of Chimpanzees (Pan troglodytes) from the Female Perspective. International Journal of Primatology 41: 171–180.

Matsuda I, Ihobe H, Tashiro Y, Yumoto T, Baranga D, Hashimoto C. (2020) The diet and feeding behavior of the black‐and‐white colobus (Colobus guereza) in the Kalinzu Forest, Uganda. Primates 61: 473–484 

Tsutaya T, Aruga N, Matsuo H, Hashimoto C (2018) Four cases of grooming sessions between chimpanzees and guenons at the Kalinzu Forest Reserve, Uganda. Pan Africa News 25: 5

Mapua M, Pafčo B, Burgunder J, Profousová-Pšenková I, Todd A, Hashimoto C, Qablan M.A., Modrý D and Petrželková K.J. 2017. No impact of strongylid infections on the detection of Plasmodium spp. in faeces of western lowland gorillas and eastern chimpanzees. Malaria Journal 16: 175

Mapua, M. I., et al. 2016. A comparative molecular survey of malaria  prevalence among Eastern chimpanzee populations in Issa Valley  (Tanzania) and Kalinzu (Uganda). Malaria Journal 15(1): 423.

Koops K, Furuichi T, Hashimoto C (2015) Sex Differences in Object Manipulation in Wild Immature Chimpanzees (Pan troglodytes schweinfurthii) and Bonobos (Pan paniscus): Preparation for Tool Use?. PloS One 10: e0139909 .

Koops K, Schoning C, Isaji M, Hashimoto C (2015) Cultural differences in ant-dipping tool length between neighbouring chimpanzee communities at Kalinzu, Uganda. Scientific Reports 5: 12456,1-8.

Koops K, Furuichi T, Hashimoto C (2015) Chimpanzees and bonobos differ in intrinsic motivation for tool use. Scientific Reports 5: 11356.

Kagoro-Rugunda G, Hashimoto C (2015) Fruit Phenology of Tree Species and Chimpanzees' Choice of Consumption in Kalinzu Forest Reserve, Uganda. Open Journal of Ecology 5: 477-490.

Hashimoto C, Isaji M, Koops K, Furuichi T (2015) First records of tool-set use for ant-dipping by Eastern chimpanzees (Pan troglodytes schweinfurthii) in the Kalinzu Forest Reserve, Uganda. Primates 56: 301-305.

Aruga N, Matsuo H, Furuichi T, Hashimoto C (2015) Root Eating by Wild Chimpanzees (Pan troglodytes) in the Kalinzu Forest, Uganda: Possible Medicinal Plant Use. Pan Africa News 22: 7-10.

Furuichi T, Idani G, Ihobe H, Hashimoto C, Tashiro Y, Sakamaki T, Mulavwa MN, Yangozene K, Kuroda S (2012) Long-term studies on wild bonobos at Wamba, Luo Scientific Reserve, D. R. Congo: Towards the understanding of female life history in a male-philopatric species. In: Long-Term Field Studies of Primates (Eds. Kappeler PM, Watts DP), Springer, pp.413-433.

Vallo, P., et al. 2012. Molecular diversity of entodiniomorphid  ciliate Troglodytella abrassarti and its coevolution with chimpanzees. American Journal of Physical Anthropology 148(4): 525-533.

Plumptre, A. J. and D. Cox. 2006. Counting primates for conservation:  primate surveys in Uganda. Primates 47: 65-73.

Furuichi, T., Hashimoto, C. & Tashiro, Y. 2001. Extended Application of a Marked-Nest Census Method to Examine Seasonal Changes in Habitat Use by Chimpanzees. International Journal of Primatology 22, 913–928.

Furuichi, T., Hashimoto, C. & Tashiro, Y. 2001. Fruit Availability and Habitat Use by Chimpanzees in the Kalinzu Forest, Uganda: Examination of Fallback Foods. International Journal of Primatology 22, 929–945 .

Hashimoto, C., Furuichi, T. & Tashiro, Y. 2001. What Factors Affect the Size of Chimpanzee Parties in the Kalinzu Forest, Uganda? Examination of Fruit Abundance and Number of Estrous Females. International Journal of Primatology 22, 947–959.

Hashimoto, C., Furuichi, T., and Tashiro, Y. 2000. Ant dipping and meat eating by wild chimpanzees in the Kalinzu Forest, Uganda. Primates 41: 103-108.

Hashimoto, C., Furuichi, T., Tashiro, Y., and Kimura, D. 1999. Vegetation of the Kalinzu Forest, Uganda: ordination of forest types using principal component analysis. African Study Monographs 20(4) 229-239.

Hashimoto, C. 1999. Snare injuries of chimpanzees in the Kalinzu Forest, Uganda. Pan Africa News 6: 20-22.

Hashimoto, C. 1995. Population census of the chimpanzees in the Kalinzu Forest, Uganda: Comparison between methods with nest counts. Primates 36:477-488.