Entomology

A new look at decades of data from museum collections and surveys of leaf-litter ants in Florida reveals a steady decline in native ants and simultaneous increase in nonnative ants – even in protected natural areas of the state, researchers report. The study tracked leaf-litter ant abundance from...

Meet T. Josek, who joined the Beckman Institute as a microscopist in June 2022. The following profile of alumni Tanya Josek was published by the Beckman Institute. T. graduated with a Master of Science in Entomology and studied in the Alleyne Lab. Describe your role at the Beckman...

DR. JAMES NARDI says you can tell a lot about a tree by the company it keeps. From life in the soil around their roots to the action up in their canopies, trees are swarming with engagement—unseen microbes and fungi, countless insects and other arthropods, and vertebrates like birds, squirrels, and...

We are pleased to announce that the winner of the Insects 2022 Young Investigator Award is Dr. Adam G. Dolezal, Assistant Professor in the Department of Entomology at the University of Illinois Urbana-Champaign, Urbana,...

The Insect Fear Film Festival celebrates 40 years of entertaining and educating people about insects and their close relatives at this year’s March 4 event at the University of Illinois Urbana-Champaign. It will be the first in-person...

Honey bee workers collect pollen and nectar from a variety of flowering plants to use as a food source. Honey bees typically forage from up to 1-2 miles away from the hive, though sometimes they travel even further, including up to 10 miles away. However, much of the modern landscape consists of...

From pesticide detox to increased longevity, the benefits of the sweet stuff go well beyond simply nourishing the hardworking insects in the hive. May Berenabaum answers questions for Knowable Magazine about honey and its health benefits.

Wildflowers peek their heads through the grass. An eastern tailed-blue butterfly flits among the tall, swaying blades as a red-winged blackbird flies overhead. When Fred Delcomyn looks outside, this is what he might see. In 2001, when he and his wife, Nancy, moved...

This edition of Beckman's Grad Student Visionaries series features Elizabeth Bello, a graduate student studying entomology at the University of Illinois Urbana-Champaign. She takes advantage of Beckman’s Microscopy Suite to further her research in the...

It’s a sweltering summer afternoon. I’m pushing aside tree limbs and crunching leaves to get back to the trap that I baited two hours ago with dry ice to attract ticks. When I get closer, I can see a gossamer mist hovering over a bright white cloth in the dark underbrush. Dry ice “sublimates” in...