Genomic analyses overturn two long-standing homoploid hybrid speciation hypotheses.
Goulet-Scott, B. E., A. G. Garner, and R. Hopkins. 2021. Genomic analyses overturn two long-standing homoploid hybrid speciation hypotheses. Evolution. [PDF]
Cycad-Weevil Pollination Symbiosis Is Characterized by Rapidly Evolving and Highly Specific Plant-Insect Chemical Communication.
Salzman, S., D. Crook, M. Calonje, D. W. Stevenson, N. E. Pierce, and R. Hopkins. 2021. Cycad-Weevil Pollination Symbiosis Is Characterized by Rapidly Evolving and Highly Specific Plant-Insect Chemical Communication. Frontiers in Plant Science 12: 639368. [PDF]
Adaptive variation and plasticity in nonstructural carbohydrate storage in a temperate tree species.
Blumstein, M., and R. Hopkins. 2020. Adaptive variation and plasticity in nonstructural carbohydrate storage in a temperate tree species. Plant, Cell & Environment. [PDF]
An ancient push-pull pollination mechanism in cycads.
Salzman, S., Crook, D., Crall, J.D., Hopkins, R., Pierce, N.E., 2020. An ancient push-pull pollination mechanism in cycads. Science Advances 6, eaay6169. [PDF]
A New Perspective on Ecological Prediction Reveals Limits to Climate Adaptation in a Temperate Tree Species.
Blumstein, M., Richardson, A., Weston, D., Zhang, J., Muchero, W., Hopkins, R., 2020. A New Perspective on Ecological Prediction Reveals Limits to Climate Adaptation in a Temperate Tree Species. Current Biology 30, 1447-1453.e4. [PDF]
Local adaptation mediates floral responses to water limitation in an annual wildflower.
Suni, S. S., B. Ainsworth, and R. Hopkins. 2020. Local adaptation mediates floral responses to water limitation in an annual wildflower. American Journal of Botany 107(2): 209–218. [PDF]
Sonicating bees demonstrate flexible pollen extraction without instrumental learning.
Switzer, C.M., Russell, A.L., Papaj, D.R., Combes, S.A., Hopkins, R., 2019. Sonicating bees demonstrate flexible pollen extraction without instrumental learning. Current Zoology 65, 425–436. [PDF]
Autopolyploid lineage shows climatic niche expansion but not divergence in Arabidopsis arenosa.
Molina-Henao, Y. Franchesco and Robin Hopkins. 2019. Autopolyploid lineage shows climatic niche expansion but not divergence in Arabidopsis arenosa. American Journal of Botany 106(1):61-70. [PDF]
The relationship between postmating reproductive isolation and reinforcement in Phlox
Suni, Sevan S. and Robin Hopkins. 2018. The relationship between postmating reproductive isolation and reinforcement in Phlox. Evolution 72(7):1387–1398 [PDF]
Variation in context‐dependent foraging behavior across pollinators.
Briggs, Heather M., Stuart Graham, Callin M. Switzer, and Robin Hopkins. 2018. Variation in context‐dependent foraging behavior across pollinators. Ecology and Evolution 8(16):7964-7973. [PDF]
