Tomato producers' consciousness of mutual monitoring under the Invasive Alien Species Act.

Nishimura, T., Muto, Y., (2019). Journal of Rural Economics 91(1), 53-58. Agricultural Economics Society of Japan, Tokyo, Japan. Japanese language

Low mitochondrial DNA variation in the endangered bumble bee Bombus cryptarum florilegus.

Takeuchi, T., Sasaki, T., Mitsuhata, M., Kiyoshi, T., Nishimoto, M., Nomura, T., Takahashi, J., (2019). Journal of Apicultural Research 58(4), 591-596. Taylor & Francis, Abingdon, UK. English language

Plant-pollinator interactions in East Asia: a review.

Funamoto, D., (2019). Journal of Pollination Ecology 25, 46-68. Environquest Ltd, Cambridge, Canada. English language

Nectar and pollen production of Helianthus tuberosus L. - an exotic plant with invasiveness potential.

Denisow, B., Tymoszuk, K., Dmitruk, M., (2019). Acta Botanica Croatica 78(2), 135-141. Sciendo, Warsaw, Poland. English language

Ecology and evolution of cuckoo bumble bees.

Lhomme, P., Hines, H. M., (2019). Annals of the Entomological Society of America 112(3), 122-140. Oxford University Press, Cary, USA. English language

Impact of biotic and abiotic stressors on managed and feral bees.

Belsky, J., Joshi, N. K., (2019). Insects 10(8) MDPI AG, Basel, Switzerland. English language

Anthidium manicatum, an invasive bee, excludes a native bumble bee, Bombus impatiens, from floral resources.

Graham, K. K., Eaton, K., Obrien, I., Starks, P. T., (2019). Biological Invasions 21(4), 1089-1099. Springer, Amsterdam, Netherlands. English language

The expanding Pacific Northwest range of Bombus impatiens Cresson and its establishment in Washington State.

Looney, C., Strange, J. P., Freeman, M., Jennings, D., (2019). Biological Invasions 21(6), 1879-1885. Springer, Amsterdam, Netherlands. English language

Linking the foraging behavior of three bee species to pollen dispersal and gene flow.

Brunet, J., Zhao Yang, Clayton, M. K., (2019). PLoS ONE 14(2), e0212561. Public Library of Sciences (PLoS), San Francisco, USA. English language

First record of the velvet ant Mutilla europaea (Hymenoptera: Mutillidae) parasitizing the bumblebee Bombus breviceps (Hymenoptera: Apidae).

Su WenTing, Liang Cheng, Ding GuiLing, Jiang YuSuo, Huang JiaXing, Wu Jie, (2019). Insects 10(4), 104. MDPI AG, Basel, Switzerland. English language