Jirgal, Nina, Ohashi, Kazuharu. Effects of floral symmetry and orientation on the consistency of pollinator entry angle. The Science of Nature (Naturwissenschaften). 2023. 110. 3
Ohashi, Kazuharu, Jürgens, Andreas. Three options are better than two: compensatory nature of different pollination modes in Salix caprea L. Journal of Pollination Ecology. 2021. 28. 75-90
Ohashi, Kazuharu, Juergens, Andreas, Thomson, James D. Trade-off mitigation: a conceptual framework for understanding floral adaptation in multispecies interactions. Biological Reviews. 2021. 96. 5. 2258-2280
Trade-off mitigation: simultaneous adaptation to diverse pollinators through combinations of floral traits
(4th International Symposium in memory of Stefan Vogel: Ecology and Evolution of Flowers)