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Entomology Group

600 400 Stroud Water Research Center

The Entomology Group studies factors that affect the distribution and abundance of aquatic invertebrates, the functional role of invertebrates in stream and river ecosystems, and how these invertebrate communities respond to human activities in temperate and tropical watersheds.

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Looking for macroinvertebrate identification resources?

Entomology Staff

Headshot of Jan Battle.

Juliann Battle

Staff Scientist
Katie Billé

Catherine Billé

Staff Scientist
Michael Broomall headshot.

Michael Broomall

Staff Scientist, Taxonomic Certification Program Coordinator
David Funk

David Funk

Entomologist, Director of Facilities
Adam Gochnauer

Adam Gochnauer

Staff Scientist
Courtland Hess

Courtland Hess

Staff Scientist
John Jackson, Ph.D.

John Jackson, Ph.D.

Senior Research Scientist
Sherman Roberts

Sherman Roberts

Staff Scientist

Entomology News

Publication title with image of a mayfly
The larvae of Eastern North American Eurylophella Tiensuu (Ephemeroptera: Ephemerellidae)
Funk, D.H., and B.W. Sweeney. 1994. Transactions of the American Entomological Society 120(3):209–286.
Publication title with image of a mayfly
A model for seasonal synchrony in stream mayflies
Newbold, J.D., B.W. Sweeney, and R.L. Vannote. 1994. Journal North American Benthological Society 13:3–18.
Publication title with image of a mayfly
Effects of streamside vegetation on macroinvertebrate communities of White Clay Creek in eastern North America
Sweeney, B. W. 1993. Proceedings of the Academy of Natural Sciences of Philadelphia 144:291–340.
Publication title with image of a mayfly
Use of the stream mayfly Cloeon triangulifer as a bioassay organism: life history response and body burden following exposure to technical chlordane
Sweeney, B.W., D.H. Funk, and L.J. Standley. 1993. Environmental Toxicology and Chemistry 12(1):115–125.
Publication title with image of a mayfly
Climate change and the life histories and biogeography of aquatic insects in eastern North America
Sweeney, B.W., J.K. Jackson, J.D. Newbold, and D.H. Funk. 1992. Pages 143–176 in Firth and S. G. Fisher (editors). Global climate change and freshwater ecosystems. Springer-Verlag, New York, New York.