News Filed Under Insects

Invasive Formosan subterranean termites were first found in the state 40 years ago, and soon, these dangerous pests will swarm and threaten unprotected structures in about one-third of Mississippi’s counties.
Santos Portugal, Mississippi State University Extension Service urban entomologist, said Formosan termites typically swarm in the millions from early May to early June. They have the ability to infest and significantly damage structures much more quickly than native subterranean termites.

The South’s natural background music of the summer will start as soon as cicadas, known for their loud songs, emerge across parts of the state.
Blake Layton, entomologist with the Mississippi State University Extension Service, said Mississippi is home to at least 24 types of cicadas. These are classified as either annual or periodical cicadas.

House and building owners must be on high alert each spring as structures face dangerous attacks by swarms of both native and introduced termite species.

Native, subterranean termite species have started swarming in late February in South Mississippi to early March in more northern areas. The non-native, invasive and very damaging Formosan subterranean termite begins swarming in some parts of Mississippi in May.

You may know Extension for it's strong connection to agriculture and the 4-H youth development program. But Extension offers much more. Get a glimpse of the wide range of programs and services our organization provides.

PICAYUNE, Miss. -- School groups, nature enthusiasts and the public can enjoy two fun-filled days of exciting, hands-on learning about the environment, ecosystems, wildlife and insects at the Mississippi State University Crosby Arboretum in Picayune. BugFest offers insect-related displays, interactive exhibits, games and crafts. Biologists, naturalists, entomologists and other experts from Mississippi, Louisiana and Alabama will host booths and give presentations on butterflies, bats, caterpillars, beetles, crayfish, ladybugs, hissing cockroaches, dancing praying mantises, native and exotic arthropods and more.

MISSISSIPPI STATE , Miss. -- A Mississippi State University Extension Service specialist has been elected to the executive board of the American Association of Pesticide Safety Educators. Gene Merkl, program manager for pesticide safety education for the state of Mississippi, will serve as president-elect for the nationwide organization. His service on the board is a three-year commitment.

If you’ve ever had an encounter with a horsefly, you know they are annoying. If you’ve ever been bitten by one, you know it hurts! So, how can you keep these pesky critters from spoiling your outdoor summer fun? The answer probably isn’t what you want to hear. 

If you have a home garden, you know the pain of managing the pests that feast on your crops. Luckily, you won’t have to guess what bug is snacking on your plants! We’ve gathered information on common pests found in Mississippi gardens to help you identify and manage the bugs that are giving you problems!

Bats have long been associated with Halloween, and this has fostered many myths about them. They may look spooky to some, but they perform critical tasks in the environment that help humans. The 1,400 species that are spread across six different continents serve an important purpose in our ecosystem. They pollinate plants, distribute seeds, and control insect pests, including mosquitoes. Fifteen different species of these small mammals live in Mississippi.

Fall is the perfect time to enjoy fire pits and camping trips! Firewood is a necessity for both activities, so it’s important to know how to properly collect and manage it. Be sure to get your firewood within 50 miles of where you will burn it whether that’s in your backyard or at a campground several miles from home.

The word “termite” strikes fear in the hearts of homeowners because this insect is the most economically damaging pest in Mississippi, is very common and requires constant vigilance. Blake Layton, entomologist with the Mississippi State University Extension Service, said the cost of termites is so large that it is hard to pin down.

If you’re a homeowner who loves your bermudagrass lawn, be on the lookout for fall armyworms. These caterpillars can eat voraciously, devouring yards within just a day or two. These pests show up every year from late summer to early fall, and you never know exactly when or how many there will be.

STARKVILLE, Miss. -- Increasing buffalo gnat populations are more than a nuisance to central and south Mississippians; they cause measurable, sometimes fatal harm to chickens and livestock.

Swarms of these insects, also known as black flies, are killing backyard chickens and causing headaches for small-scale poultry producers in central and south Mississippi. At about 3 millimeters long, buffalo gnats breed in flowing water, so outbreaks tend to be in areas near rivers or streams.

Butterflies aren’t just beautiful. They are important pollinators for wildflowers and woody plants. But before they transform into the colorful, winged adults you see fluttering around your landscape, they are caterpillars hatched from eggs. Mississippi is home to more than 50 species of butterflies. Have you seen any of these three common butterfly caterpillars in your yard?

Can you tell the difference between a termite and an ant? Termites and ants share a number of similar physical characteristics, and it can be hard to distinguish between the two at first glance. Since termites can be active long before they are properly identified, mistaking them for ants could be a costly error!

PICAYUNE, Miss. -- School groups and the public can learn all about insects and their habitats during the annual Bugfest at the Mississippi State University Crosby Arboretum in Picayune Sept. 24 and 25.

This year’s event will be modified with limited attendance to abide by health and safety guidelines related to COVID-19. People who wish to attend the fest in person must call the arboretum at 601-799-2311 to register.

Everyone loves a good myth buster, and we have a very timely one for you! Fire ant beds in your yard can be such a headache to deal with. Many people have used home remedies to control ants. But are those quick fixes really getting rid of the ants in your yard? Let’s take a look at some commonly used home remedies and whether or not they work! 

If you have a home garden, you know the headache of dealing with garden pests. Insects can damage the produce, both directly and indirectly. There are a multitude of different insects that can wreak havoc on your vegetables. We asked MSU Extension Entomology Specialist Blake Layton what are the five most common insects he sees in gardens. Here’s his list: 

Mississippi is home to several flying insects that can be mistaken for the invasive Asian giant hornet discovered in Washington in 2020. Blake Layton, Mississippi State University Extension Service entomologist, said this insect, also called a “murder hornet,” has not been confirmed outside the Northwest. However, Layton said he has been contacted by people who think they have seen these hornets in Mississippi and Alabama in the last few weeks.

Do you have fire ants in your vegetable garden? Me too. Good news for all of us! There are some fire ant baits that are safe to use around food plants.