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A seldom recognized and underappreciated benefit of community clean-up programs is the permanent elimination of larval mosquito habitats. Some of the most common mosquito pests around the world develop in the containers, litter, debris and used tires that are commonly collected during a clean-up event. CAES News
Beating the Buzz 06/10/25 Elmer Gray
As summer approaches and regular rainfall continues, now is the time to focus on managing local mosquito populations. During recent work around my home, I found mosquito larvae in nearly every object that could hold water: the birdbath, plant trays, dog water bowl, garden buckets — you name it. If they are in my yard, they are probably in yours, too. Mosquitoes require standing water for their eggs, larvae and pupae to develop.
Illustration of the Asian Needle Ant CAES News
Asian Needle Ants 06/09/25 Savannah Peat
Make room, Joro spiders. There’s another invasive species taking over Georgia yards this summer. The Asian needle ant is becoming infamous as a “medical pest.” Although this type of ant has been around in the U.S. since the 1930s, its spread through the Southeast marks a significant danger for those with allergies to other insects like wasps or yellowjackets, said Dan Suiter, an Orkin Distinguished Professor of Urban Entomology in the University of Georgia College of Agricultural and Environmental Sciences and UGA Cooperative Extension.
MikeToewsinpeanutfield CAES News
Michael Toews Extension 06/03/25 Jordan Powers
Ten weeks into his tenure as associate dean for University of Georgia Cooperative Extension, Michael Toews’ focus has remained steadfast: UGA Extension is about people and trust. Toews is kicking off his new role with a listening tour across the state as he expands his vision for UGA Extension with an emphasis on serving Georgia’s diverse population — both urban and rural.
How can we achieve agricultural resilience in a changing climate? CAES News
Weathering Change 05/29/25 Emily Cabrera
As we move into the 2025 hurricane season, it is more evident than ever that agriculture is dependent on nature. Even seemingly minor temperature variations have a significant impact on the precise mechanics of plants, animals and insects. As average temperatures have warmed by 3 degrees over the past century, the question remains — how will we adapt our agricultural practices to ensure that all people continue to have access to food, fiber and fuel now and in the future?
A native, southeastern blueberry bee pollinates a blueberry blossom. CAES News
Bee Diversity 05/27/25 Emily Cabrera
Long before a ripe blueberry makes it into a grocery cart or muffin mix, a native bee has likely played a quiet but critical role in its journey. Now, thanks to a robust study on wild bee diversity in blueberry fields, we know more about just how essential those wild pollinators are to one of the state’s most valuable fruit crops. Sarah Rezende, a doctoral candidate in entomology at the University of Georgia, is working to uncover what Georgia’s wild bees need to thrive — and how their movements shape the productivity of commercial blueberry farms.
Graduate students Leniha Lagarde (left) and Sofia Varriano collect feces samples from pastured chickens at Foster Brady Farms in Madison, Georgia. CAES News
ChickEES Community Science 05/19/25 Maria M. Lameiras
Calling all chicken wranglers: If you raise free-range or pastured chickens on your commercial farm, researchers at the University of Georgia want to know what your feathered friends are eating. To find out, the research team at the College of Agricultural and Environmental Sciences wants your chicken poop for the Chicken Ecology and Ecosystem Services, or ChickEES, study.
European paper wasp on nest. CAES News
Stinging Biting Insects 05/13/25 Elmer Gray
As temperatures warm up and summer approaches, a surge in stinging and biting insects can quickly turn a fun day outside into an itchy, uncomfortable ordeal. Elmer Gray, a research entomologist with the University of Georgia College of Agricultural and Environmental Sciences and specialist for UGA Cooperative Extension, shares insight into the most common insect pests of the season — and how to protect yourself and your family.
Fire ants attack queen ants CAES News
Fire Ant Research 05/12/25 Allison Floyd
Researchers at UGA working with fire ants are trying to understand how a small group of ants can convince a larger group to change a fundamental aspect of their behavior—whether they kill or nurture multiple queens. Their work was published this week in the Proceedings of the National Academy of Sciences. The lead author is Haolin Zeng, a postdoctoral researcher at the University of Georgia Odum School of Ecology who completed his PhD at the UGA College of Agricultural and Environmental Sciences in 2022.
Love them or hate them, bugs are a fact of life in the South. But some UGA researchers are determined to make these little beasties your new besties. CAES News
A Bug’s Life 03/12/25 Leigh Hataway
While bees and butterflies often feel the public’s love, less conventionally attractive creepy-crawlies like cicadas and Joro spiders are left out in the cold—or, worse, squished. “I think insect conservation is one of the most overlooked areas of conservation biology,” says William Snyder, a professor of entomology in UGA’s College of Agricultural and Environmental Sciences. “They’re not huggable; not many species of insects are charismatic. But insects support so many ecosystems.” Why should you care? Well, for starters, bugs are everywhere. Insects alone make up more than half of all the animals on Earth.
Consuelo De Moraes, is a chemical ecologist and full professor who directs the Laboratory of Biocommunication and Entomology at ETH Zürich. 1998 PhD Entomology CAES News
World Wonderer 03/03/25 Amber Perry
Over a Zoom call from Switzerland, University of Georgia College of Agricultural and Environmental Sciences alum Consuelo De Moraes shows a video of a bumblebee nibbling on a leaf in a semicircular motion, a behavior that accelerates the flowering process when pollen is scarce. As she explains the movements of the bumblebee, she is wide-eyed and fascinated. This insect behavior is one of the latest discoveries for De Moraes, a chemical ecologist and professor who directs the Laboratory of Biocommunication and Entomology at ETH Zürich.