Reproductive interference in an introduced bumblebee: polyandry may mitigate negative reproductive impact.

Tsuchida, K., Yamaguchi, A., Kanbe, Y., Goka, K., (2019). Insects 10(2), 59. MDPI AG, Basel, Switzerland. English language

Evaluation of reproductive disturbance to Chinese bumblebees by the European bumblebee, Bombus terrestris (Hymenoptera: Apidae).

Yuan XiaoLong, Naeem, M., Zhang Hong, Liang Cheng, Huang JiaXing, An JianDong, (2018). Acta Entomologica Sinica 61(3), 348-359. Editorial Office of Acta Entomologica Sinica, Beijing, China. Chinese language

Reproductive disturbance risks to indigenous Japanese bumblebees from introduced Bombus terrestris.

Tsuchida, K., Kondo, N. I., Inoue, M. N., Goka, K., (2010). Applied Entomology and Zoology 45(1), 49-58. Japanese Society of Applied Entomology and Zoology, Tokyo, Japan. English language

Is Bombus terrestris (Hymenoptera: Apidae) a stronger competitor against native Japanese species? A comparison of foraging efficiency.

Inoue, M. N., Makino, T. T., Yokoyama, J., Sakai, S., (2010). Applied Entomology and Zoology 45(1), 71-75. Japanese Society of Applied Entomology and Zoology, Tokyo, Japan. English language

Flower-visiting bees collected in Kagawa Prefecture, Japan and the possibility of unusual pollination by the large carpenter bee (Hymenoptera: Apoidea).

Ichikawa, T., Kurahashi, T., Ikudome, S., (2011). Technical Bulletin of the Faculty of Agriculture, Kagawa University 63, 43-59. Faculty of Agriculture, Kagawa University, Miki-cho, Japan. Japanese language

Bumblebee commercialization will cause worldwide migration of parasitic mites.

Goka, K., Okabe, K., Yoneda, M., Niwa, S., (2001). Molecular Ecology 10(8), 2095-2099. Blackwell Science, Oxford, UK. English language