Wide-scale use of insecticide-treated bed nets has led to substantial declines in global incidence of malaria in recent years. As a result, mosquitoes have been shifting their biting times to earlier in the evening and later in the morning.
People have been buzzing about an insect nicknamed the ‘’Murder Hornet’’ over the last few days.
Michael Skvarla says the emails have been coming in fast and furious with questions about a newly infamous type of wasp, and they all have “murder hornet” in the subject line.
As an ecologist, David Bowne has been aware of the destructive spotted lanternfly since it first arrived in Pennsylvania six years ago, but back then, Elizabethtown College was free from the invasive insect.
Learn about the bees in your neighborhood and how to support them by attending this summer’s free pollinator webinar series moderated by Tom Butzler and Dr. Margarita Lopez-Uribe from Penn State Extension. Webinars will cover a broad range of topics including drivers for bee declines, introductions to bee biology and diversity, and a discussion of what we can do as citizens to support local pollinator communities. The first seminar, ‘Pollinator Health Challenges: A bee’s perspective’, will feature Dr. Margarita Lopez-Uribe on Wednesday, June 3rd at 3:00 PM (ET).
In summertime, you can’t walk down the street without squishing a lanternfly.
Even before the recent news of the season’s first confirmed spotted lanternfly hatches in the Philadelphia region, homeowners in many parts of Pennsylvania were gearing up for their annual battle with the destructive pest.
Eggs of the invasive spotted lanternfly have started hatching in Pennsylvania.
The first hatches of the spotted lanternfly have been detected in West Philadelphia, but an expert on the pest said there’s still time to stop them.
The first spotted lanternflies of 2020 have hatched in Pennsylvania, kicking off a season where we could see large populations of the bug.
Asian giant hornets, which are sometimes called sparrow wasps and murder hornets, are a potentially invasive wasp from eastern Asia. A colony was found on Vancouver Island in 2019 and destroyed.
Wide-scale use of insecticide-treated bed nets has led to substantial declines in global incidences of malaria in recent years. As a result, mosquitos have been shifting their biting times to earlier in the evening and later in the morning. In a new study, an international team of researchers has found that mosquitoes are most likely to transmit malaria in the early evening, when people are exposed, then at midnight, when people are protected by bed nets, or in the morning. The findings may have implications for malaria prevention initiatives.
Trees, shrubs and woody vines are among the top food sources for honey bees in urban environments, according to an international team of researchers. By using honey bees housed in rooftop apiaries in Philadelphia, the researchers identified the plant species from which the honey bees collected most of their food, and tracked how these food resources changed from spring to fall.
Even before the recent news of the season’s first confirmed spotted lanternfly hatches in the Philadelphia region, homeowners in many parts of Pennsylvania were gearing up for their annual battle with the destructive pest.
The spotted lanternfly is a landscape-level invasive pest, feeding on more than 70 plant species.
Whiteflies are among the most important agricultural pests in the world, yet they have been difficult to genetically manipulate and control, in part, because of their small size. An international team of researchers has overcome this roadblock by developing a CRISPR/Cas9 gene-editing protocol that could lead to novel control methods for this devastating pest.
An early spring brings warmth, daffodils and outside play. It also signals — to the chagrin of many property owners across Pennsylvania and beyond — the next generation of spotted lanternflies.
Bug of the Month is a student–run monthly post which highlights the diversity of insects found in Pennsylvania.
Researcher shows blue orchard bees improve fruit set in Washington cherries and pears.
At events like the Pennsylvania Farm Show and programs by Penn State Extension, among the hand-out materials this year is a business card-sized rectangle of plastic imprinted with photos of the spotted lanternfly and egg masses of the insects and instructions on using the too to scrape the egg masses from surfaces like trees, rocks and patio furniture.
Bug of the Month is a student–run monthly post which highlights the diversity of insects found in Pennsylvania.
A partnership with the UN enables Penn State researchers to rapidly respond to the locust crisis with an artificial intelligence tool that tracks the insects’ spread.
Laser pointers are perhaps the most abused visual aids in lectures and conference presentations. Yes, I know that they’re a lot of fun to use, but when you’re giving a talk, it’s not about you -- it’s about your audience and how to effectively communicate your work to them.
Spotted lanternfly populations declined in many parts of Berks County in 2019, but experts believe the pest is here to stay and will only continue branching out into neighboring communities.
BUMBLEBEES, AMONG THE most important pollinators, are in trouble. Fuzzy and buzzy, they excel at spreading pollen and fertilizing many types of wild flora, as well as crucial agricultural crops like tomatoes, blueberries, and squash.
Each year the Pennsylvania Vegetable Growers Association gives its Annual Award to an individual who has a long-standing record of service and dedication to the vegetable, potato and/or berry industry or the Association.
Whether by biology or behavior, some people in the crowd will transmit coronavirus to more than the average number of others.
Construction is underway on the Arboretum’s new Pollinator and Bird Garden. The $9 million project is the culmination of years of development going back nearly a decade.
Short Course in Insect Chemical Ecology Penn State University, USA, June 1 – June 15, 2020
Far fewer bee species are buzzing across Earth today, following a steep decline in bee diversity during the last three decades, according to an analysis of bee collections and observations going back a century
