Biodiversity and Evolution researchers working in the Department of Entomology at Penn State.

  • Tree Fruit Research Entomologist
  • Research Professor

Areas of Expertise

  • Integrated Pest and Pollinator Management for Tree Fruit, Taxonomy and Natural History of Bees & Biological Control, Orchard Community Ecology & Ecotoxicology, Conservation Biological Control, Invasive Species Insecticide and Native Biological Control, Pesticide Evaluations
  • Professor
  • Director of the Frost Entomological Museum

Areas of Expertise

  • Systematics, natural history collections
  • Associate Professor of Biology and Entomology

Areas of Expertise

  • Systematics & Biodiversity
  • Evolutionary Genetics
  • Genomics
  • Development
  • Pollinator Biology
  • Hymenoptera
  • Bumble bees
  • Lorenzo L. Langstroth Early Career Professor
  • Associate Professor of Entomology
  • Assistant Research Professor of Arthropod Identification

Areas of Expertise

  • Arthropod identification
  • Arthropod survey, collection, and biodiversity
  • Soil arthropods, with particular emphasis on forest leaf litter
  • Acarology, with particular emphasis on Prostigmata and Cunaxidae
  • Professor of Entomology
  • Director of Graduate Studies
  • Coordinator of Entomology minor
  • State IPM Coordinator and Director of the PA IPM program

Areas of Expertise

  • Insect ecology
  • Plant-insect interactions
  • Conservation biological control
  • Chemical ecology
  • Gall insects