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Changing Missouri weather fuels tick populations
Missouri’s changing weather patterns are creating more favorable conditions for ticks, increasing concerns for the agricultural community and anyone who spends time in fields, forests or backyards.
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Ticks have no off-season
June through September is considered peak season, but any warm and humid day is tick time. There is no off-season for ticks, says University of Missouri Extension horticulturist Tamra Reall. “They can emerge from the shadows at any time they sense warmth.”
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Alpha-gal syndrome gives new urgency to tick prevention
As temperatures rise and people begin camping, fishing and farming, it’s more important than ever to be aware of the health dangers posed by ticks, says University of Missouri and Lincoln University Extension urban entomologist Emily Althoff.
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'Kissing bug' disease concerning, but not kiss of death
COLUMBIA, Mo. – As Valentine’s Day approaches, many are hoping for sweet chocolate and maybe even a swoonworthy smooch, not a kiss from the triatomine bug. This insect, commonly called the “kissing bug,” transmits Chagas disease by biting and then pooping around the bite, says Emily Althoff, urban entomologist with University of Missouri Extension and Lincoln University.
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Thank a pollinator for your Thanksgiving dinner
When giving thanks this Thanksgiving, give a special nod to pollinators that make much of your feast possible, says University of Missouri Extension field horticulturist Tamra Reall.
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Leave the leaves
Put fallen leaves to work: leaving them in place provides insulation, boosts soil health, and creates winter havens for pollinators.
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Ticks 'vant to suck your blood' this fall
Many people think ticks are most active during summer. However, fall is prime time for ticks. Ticks are especially concerning now due to increased incidences of alpha-gal syndrome, which can cause a variety of symptoms, including an allergy to red meat.
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It’s fall, and here come chirping crickets
Crickets are the buglers of September and October in Missouri homes. These noisy insects make their way indoors for warmth and shelter once temperatures start to drop.
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Be vigilant for spotted lanternfly in Missouri
COLUMBIA, Mo. – Missouri residents are urged to be on the lookout for spotted lanternfly (SLF), an insect that could have devastating effects on the state’s $4.2 billion wine and grape industry. SLF can damage fruits including grapes, as well as ornamentals and urban landscapes.
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A path to protect pollinators
MU Extension has partnered with the Highway 13 Butterfly Trail Coalition, which is working to make Missouri a fueling station for pollinators as they migrate between Canada and Mexico.
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Spotted lanternfly knocking at Missouri's door
Spotted lanternfly may arrive in Missouri this summer, threatening grapes and vineyards—early detection and control are vital to protect industry.
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Asian needle ant could reach Missouri in 2025
Asian needle ants, an invasive species, may reach Missouri in 2025. Stay alert to protect local environments and health.
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Keep the bedbugs at bay
Learn how to prevent and manage bedbug infestations with practical tips for detection, treatment, and long-term control strategies.
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Are insects the future of food?
Insects are a sustainable, nutritious food source gaining attention. Learn about their benefits, the role they could play in the future of food, and more.
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This Valentine's Day, be a love bug
Show Missouri insects some love this Valentine's Day by supporting pollinators and reducing pesticide use.
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Say bah 'hum-bug' to uninvited tree pests
Holiday greenery may carry harmless insects from nature indoors—learn how tree farms, vacuuming, or removal can keep unwanted pests out.
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Zombie bugs, creepy crawlers aren't just for Halloween
COLUMBIA, Mo. – For Halloween, University of Missouri Extension urban entomologist Emily Althoff celebrates the creepy qualities of some insects and fungi.
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Seal your home to keep insects from spending the winter with you
COLUMBIA, Mo. – You aren’t the only one getting cozy for fall. While you are pulling out the flannels, insects are looking for a place to be snug as a bug in a rug for the winter. “Over the next few weeks, it is critical to ensure your home is properly sealed to avoid insect roommates this fall,” says Emily Althoff, University of Missouri Extension urban entomologist.
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Experts see rise in sloth fever among travelers
Travelers to South and Central America face rising risk of sloth fever; protect against bites and monitor symptoms after trips.
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Joro spiders are nothing to worry about – yet
Joro spiders aren’t yet in Missouri and pose little threat, though their range may expand northward in the future.
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Guard against emerging tick-borne disease in Missouri
Learn how to protect yourself and pets from ticks and prevent Heartland disease in Missouri.
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Dr. Bug talks Pokemon and why your Christmas tree may be bugged
Discover why your Christmas tree might host tiny mantises and how Pokémon’s Scyther was inspired by real bugs.
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Dr. Bug is on call when kids ‘bug’ you about bugs
Help kids explore the world of insects with answers to their curious bug questions and fun winter bug facts.