Blog Archives

Giant Wasps Swarming My Lawn!

The UK Department of Entomology receives numerous calls about large wasps swarming over lawns in late July through August. These are often very large cicada killer wasps. While a nest is made by a single female cicada killer wasp, they

Posted in Human Pests

Asian Longhorned Tick: A New Tick in Town

Ticks are always a concern for those of us who like to go outside to hike or hunt and for those of us who work in outdoor settings. Ticks are annoying blood thieves and they are also potent disease vectors,

Posted in Human Pests, Livestock Pests

Managing Mosquitoes

As we move into the heart of the summer months, mosquito activity often begins to increase. That can mean more hungry mosquitoes searching for blood meals! There are a number of practices we can adopt to reduce the number of

Posted in Human Pests

Gnats in My Garden!

Individually, midges and gnats would hardly be noticed in the garden, but when they form large clouds or swarms, that attracts attention. As many of these species look like mosquitoes, this also increases concerns of gardeners. Midges and gnats are

Posted in Human Pests

Asian Needle Ant in Kentucky, Another Stinging Threat

Asian needle ant is another in a long list of invasive insect pests that have arrived in Kentucky. Last week, we had reports of people being stung by them in a home located in South Central Kentucky, but we also

Posted in Human Pests

Revisiting the European Hornet in Kentucky

With the concern about the Aisan giant hornet reports in Washington State, there have been dozens if not hundreds of suspected reports to county offices and our department from across Kentucky. None of these were the Asian giant hornet, instead

Posted in Human Pests

Asian Giant Hornet in the News, but Not Kentucky

As previously reported in a KPN article, there is a USDA confirmed identification of Asian giant hornet (Figure 1) from a farm in Blaine, Washington. This is the first and only confirmed identification in the United States.  Blaine, Washington is

Posted in Human Pests

Blacklegged Ticks Keep on Ticking Regardless of Winter

When people think of ticks, they often think of them as a spring or summertime problem. This is the case for two of our common Kentucky ticks, the lone star tick and the American dog tick. Adults of these species

Posted in Human Pests

Asian Giant Hornet Collected in Washington State

The Asian giant hornet, Vespa mandarinia, was collected at a farm in Blaine, Washington and the USDA has confirmed the identification.  Blaine, Washington is located in the northwestern corner of Washington on the Canadian border. This hornet specimen was found

Posted in Human Pests

Fighting Fungus Gnats

Fungus gnat fast facts Fungus gnats are flies that utilize damp soil to lay their eggs; once the eggs hatch, maggots will emerge to feed on fungi and organic matter Fungus gnats are annoying and may sometimes cause minor root

Posted in Household Pests, Human Pests

The Red Velvet Ant: Not Delicious nor Cuddly

Velvet ants are striking insects; they are memorable and interesting due to their fuzzy appearance and bright coloration. Their name is a bit of a misnomer though; they are not actually ants at all but are wasps. Their family name

Posted in Human Pests

Yellowjackets: Stinging Sugar Bandits

Fast Facts Yellowjackets are social wasps that often build their nests below ground in abandoned rodent burrows but can also use wall voids, stone walls, attics, gutters, and other spaces. Yellowjacket wasps do not have barbed stingers like honey bees

Posted in Human Pests

Asian Longhorn Tick Confirmed in Kentucky

The first confirmed detection of Asian longhorn tick in Kentucky occurred on July 15, 2018; the tick was collected from a research elk in Martin County. This was both a new state record and a new host record for this

Posted in Human Pests

Blacklegged Tick Adults Active during Winter

Adult blacklegged ticks (Ixodes scapularis) search for blood meals during the winter months (November through March). These cold-hardy ticks can be active whenever the temperature is above freezing. The female has long mouthparts and a distinctive orange-red body with a

Posted in Human Pests

West Nile Virus – 2018

According to the Centers for Disease Control (CDC) as of August 7 2018, human cases of West Nile virus have been diagnosed in the neighboring states of Illinois, Indiana, Ohio, Tennessee, and Virginia,. In addition, non-human cases (birds or mosquitoes)

Posted in Human Pests