Those flying spiders are harmless; don't tell that to arachnophobes

Jun 6, 2024

1 min

Doug Tallamy


A breed of flying arachnids known as Joro spiders are headed to the northeast this summer, specifically Pennsylvania, New Jersey and Delaware. Experts say there's nothing to fear, but that doesn't make them any less scary to those who have an issue with the eight-legged bug eaters.


Two University of Delaware experts can provide insight and (some) comfort regarding any potential risk to humans.


Brian Kunkel, an expert in landscape and household insects and entomology for ornamentals with UD's Cooperative Extension, confirmed the yellow and black spider will be making its arrival in the Tri-State area but said it isn't likely to be noticed until the fall, when it grows to visible size. Regardless, there is no need to be concerned. In the unlikely event that it bites, you would feel something akin to a bee sting, Kunkel said.


Doug Tallamy, professor of entomology and wildlife ecology, confirmed the spiders are on the way but echoed Kunkel's assessment that there is nothing to be worried about.


To set up an interview with Kunkel, send an email to mediarelations@udel.edu.


If interested in an interview with Tallamy, visit his profile and click on the contact button.

Connect with:
Doug Tallamy

Doug Tallamy

Professor, Agriculture and Natural Resources

Prof. Tallamy researches how plants that evolved elsewhere impact food webs and biodiversity.

Native PlantsInsect ConservationEcological LandscapingEcosystem Function
Powered by

You might also like...

Check out some other posts from University of Delaware

Why Dolly Parton’s intersectional philanthropy keeps making headlines featured image

1 min

Why Dolly Parton’s intersectional philanthropy keeps making headlines

Dolly Parton’s generosity keeps showing up in the news because it feels both big and deeply personal. Her charitable work, especially around literacy, education and community support, connects to real-life needs that people understand right away, all while being a big part of her own intersectional identity. That makes her philanthropy easy to notice and even easier to care about. Jennifer Naccarelli is chair of the Department of Women & Gender Studies here at the University of Delaware and the founding director of the Center for Study & Prevention of Gender Based Violence. On Dolly Parton's passing she said: "In practice, Dolly Parton's life is a case study in intersectionality: the various social identities that she encompassed and her interactions with various social structures led to her unique perspectives, lifelong commitments and magnificent catalog. While not an political activist, and hesitant to call herself a feminist, her work and religious identity informed her contributions to so many communities. She was an ally before that term entered the vernacular. It is truly a loss of a model human and great talent." To speak with Naccarelli about Parton and other feminist icons, email mediarelations@udel.edu.

Disaster Response Expert: How Flood Evacuations Impact Vulnerable Families, Infants and Companion Animals featured image

2 min

Disaster Response Expert: How Flood Evacuations Impact Vulnerable Families, Infants and Companion Animals

When disasters strike, evacuation decisions can be complicated by factors that emergency planners may not always anticipate — including the needs of pets, infants and other vulnerable members of a household. University of Delaware disaster researcher Sarah DeYoung studies how people make decisions during disasters and how emergency planning can better account for the needs of families and their companion animals. Her expertise includes evacuation decision-making, companion animals in disasters, infant feeding in emergencies and maternal and child well-being during disasters. DeYoung's research is particularly relevant as communities around the world respond to natural disasters, including the devastating flooding currently affecting Nepal. DeYoung has conducted field research following 13 disasters, including the 2015 Gorkha earthquake in Nepal, where she studied maternal and infant health and feeding in the aftermath of the disaster. She says that pets can significantly influence evacuation decisions. People may delay or avoid evacuation if they cannot bring their animals with them, while others may return to dangerous areas to retrieve pets. Her work examines how emergency managers can better incorporate animals into evacuation and sheltering plans. She also studies the particular challenges facing mothers and infants during disasters, including access to food, infant feeding, shelter and other basic necessities. Topics she can discuss include: • How pets influence evacuation decisions • Challenges of evacuating and sheltering with companion animals • How emergency planners can better account for pets and families • Emergency warnings and evacuation decision making  • The needs of mothers and infants during disasters • Infant feeding and access to basic necessities during disaster recovery • How disasters affect vulnerable populations and family well-being To reach DeYoung directly and arrange an interview, visit her profile and click on the "contact" button. Interested reporters can also send an email to MediaRelations@udel.edu.

How Trade Wars Are Reshaping Fashion and Apparel featured image

1 min

How Trade Wars Are Reshaping Fashion and Apparel

Trade disputes and tariffs have become an increasingly common part of the global economic landscape, with the fashion and apparel industry often caught in the crossfire. University of Delaware professor Sheng Lu can explain how these disruptions reshape sourcing decisions, supply chains, prices and the products ultimately available to consumers. Lu can discuss: • How new tariffs, including those on Canadian jackets and wool products, could affect consumers, fashion companies and apparel supply chains. • How tariffs can affect apparel prices and product availability for U.S. consumers. • Why fashion and apparel supply chains are particularly vulnerable to trade policy changes. • The impact of trade disputes on fashion companies and retailers in the U.S. and abroad. • What previous trade disputes can tell us about the potential consequences of tariffs. To arrange an interview, visit Lu's profile and click on the “contact” button. Interested reporters can also email MediaRelations@udel.edu.

View all posts