TAKAHASHI, Keigo; ITINO, Takao. Visitation frequencies of bumblebees and swallowtail butterflies to flowers and the nectar sugar concentration of Rhododendron kaempferi and R. japonicum in mountains of central Japan. Journal of Pollination Ecology, [S. l.], v. 21, 2017. DOI: 10.26786/1920-7603(2017)438. Disponível em: https://pollinationecology.org/index.php/jpe/article/view/438. Acesso em: 26 apr. 2024.