Department of
Entomology

Department of Entomology - University of Illinois at Urbana-Champaign

Termite threats on the big screen at Insect Fear Film Festival

This soldier termite and related species are called nasutes. Their mouthparts are fused to form a projection that squirts defensive chemicals to repel marauders attacking the colony, in contrast to other types of termites that have long, swordlike mandibles. Termites are the theme of the annual Insect Fear Film Festival on Feb. 23.

Introducing Beescape: a new online tool and community to support bees

A new online tool and community, called Beescape, enables beekeepers, or anyone interested in bees, to understand the specific stressors to which the bees in their managed hives, home gardens or farms are exposed, according to researchers at the University of Illinois, through a collaboration with Penn State University.

Hollow peg holds key to click beetles’ explosive flips

Struggling to right themselves when stranded on their backs, click beetles have a remarkable correction strategy. Arching the joint between the front and second section of the thorax, the beetles suddenly release the deformation and spring spontaneously into the air. Entomologist Marianne Alleyne collaborated with Aimy Wissa, Department of Mechanical Engineering, and others to examine the structure holding the latch structure together.

Researchers: Pesticides influence ground-nesting bee development and longevity

Study explores little-understood effects of soil exposure on subterranean colonies. Results from a new study suggest that bees might be exposed to pesticides in more ways than we thought, and it could impact their development significantly.

Doctoral Candidate Scott Clem Awarded Predoctoral Fellowship

Congratulations to Scott Clem, doctoral candidate in Dr. Alex Harmon-Threatt's lab, for being awarded the USDA National Institute of Food and Agriculture (NIFA) Education and Workforce Development (EWD) Predoctoral Fellowship for $119,990 (award no. 2019-67011-29504). This is a two-year fellowship coupled with funding to continue his research on hover fly (Diptera: Syrphidae) migration and other winter survival strategies.

The best way to help cows and zebras? Make them live together

In Kenya, cattle reduce tick populations and help protect wildlife

Featured Photo

A male prairie cicada singing in a local prairie.
Neotibicen dorsatus (Hemiptera: Cicadidae)
Photo: Even Dankowicz