Expert In:

• Plant ecology
• Evolution of plant physiology
• Ecosystems
• Invasive species

Expert In:

• Evolutionary ecology of cytonuclear interactions
• Wild plant populations
• Causes of natural selection
• Evolutionary biology

Expert In:

• Ecology and genetics of small populations
• Plant conservation
• Genome duplication in plants
• Conservation biology of American Chestnut and Red Mulberry

Expert In:

• Chemical ecology of insects
• Insect-plant interactions
• Climate change impacts on invasive species
• Population dynamics of alien and invasive species

Expert In:

• Aquatic plants
• Physical ecology
• Aquatic invertebrates
• Aquatic science