Dr. Dennis vanEngelsdorp is one of two college employees named to Clarivate Analytics' 2016 list of Highly Cited Researchers (HCR). HCR is a comprehensive list of influential individuals in various scientific disciplines. More on the announcement can be found on the College of Computer, Mathematical, and Natural Sciences (CMNS) home page.
Brian Lovett (St. Leger Lab) was featured today on the BioMed Central Blog as part of World Malaria Day for the work that won him the Fungal Biology and Biotechnology Student Prize at the European Conference on Fungal Genetics in Paris in early April.
Check out the complete blog post here!
Brian has had a productive Spring semester overall, including talks, workshops, and posters in both Paris and Burkina Faso:
UMD Entomology's Dr. Michael Raupp and Dr. Dennis vanEngelsdorp will appear on WAMU 88.5's Kojo Nnamdi Show on Monday, April 25 at 12:30pm. They will discuss with Kojo whether the recent ban on neonicotinoid pesticides for homeowners in Maryland will help prevent the loss of Maryland's honeybees.
Be sure to tune in!
Did you know? There's a new bee habitat wall located at the University of Maryland, Arboretum Outreach Center. The main purpose for the bee wall is to raise public awareness of wild pollinators and to monitor campus bee populations. For pics and details please take a look at the blog by Entomology's PhD student Lisa Kuder advised by Dr. Dennis vanEngelsdorp.
Graduate student, Jonathan Wang, advised by Dr. Raymond St. Leger received the 1st place presentation award at the Society of Invertebrate Pathology 48th Annual Meeting held August 9-13, 2015 for his talk entitled " A Genome Wide Association Study of Resistance to Metarhizium anisopliae.
Building engineered structures, such as dams and dikes, has been the conventional approach to water management. Some suggest that such "gray" infrastructure make way for "green" ecosystem-based approaches. Margaret Palmer, Director of the National Socio-Environmental Synthesis Center (SESYNC) co-authored in support of managing water in a green way.
The Insect Genetic Technologies Research Coordination Network presents a free Mini-Symposium
The Department of Entomology sponsored event will be held Wednesday, August 19, 2015 at the Universities at Shady Grove. Three cutting-edge topics, Flies, Monarchs, and Mosquitoes, from three of the world's foremost authorities will be presented. There will be free food, free drinks, and free parking. For additional information and free registration, click on the button.
Former graduate student of the Department of Entomology BEES program, Megan Paustian, research biologist who specializes in mollusks, specifically slugs, makes the Washington Post. Megan studied forest moths as a graduate student while working in a laboratory with a group of entomologists at the University of Maryland.
Congratulations to Dr. Margaret Palmer for being named 2015 Distinguished University Professor, the university's highest academic honor!
Dr. Michael Raupp and Dr. Paula Shrewsbury , Entomologist at the University of Maryland, reviews the new Ant-Man movie on USA Today video. For the Win took them to an advance screening of the latest superhero movie to tell us what Paul Rudd and co. gets right-and wrong-about ants.
Mike Raupp, University of Maryland Professor of Entomology provides tips on how to keep ants and other pest from your home.
A new study by entomologists at the University of Maryland shows that brown marmorated stink bugs have a strong preference for ripe fruit. The study, published online June 25, 2015 in the Journal of Pest Science, reports the number of stink bugs feeding on nearly 4,000 fruit-bearing ornamental trees representing more than 200 popular varieties grown for sale at commercial nurseries. The researchers found that trees with ripe fruit attracted more than twice as many adult stink bugs compared with trees bearing immature fruit.
Congratulations to Dave O'Brochta who was the Plenary Speaker at the Ninth Annual Arthropod Genomics Symposium, held last week in Manhattan Kansas.
Congratulations to Dr. Raymond St. Leger who has been named as the recipient of the Kirwan Faculty Research and Scholarship Prize for 2015 by President Loh. The Kirwan Prize for 2015 recognizes Dr. St. Leger's accomplishments in the areas of biomedical research and agriculture and his work in genetic engineering techniques that develop new and more effective and environmentally safe technologies for controlling insect agricultural pests and vectors of important human diseases.
Baltimore fighting against beetle that targets its ash trees
BALTIMORE (AP) — With the arrival of an invasive green Asian beetle in Baltimore, local governments and property owners are confronting tough — and potentially costly — choices about whether to try to save ash trees at risk of infestation or cut them down.
The culprit is the emerald ash borer, which could attack any of the 5 million to 6 million ash trees across the Baltimore metropolitan area. With the infestation already underway, City Hall is seeking a contractor to inject as many as 820 curbside ash trees with insecticide.
“We are taking the initial steps to deal with what’s going to be a tragic situation,” said Erik Dihle, the city’s arborist.
College of Computer, Mathematical, and Natural Sciences releases media relations report on the Bee
Nationwide annual honey bee colony losses. Image: Bee Informed Partnership/University of Maryland/Loretta Kuo
Dennis vanEngelsdorp, Nathalie Steinhauer, Karen Rennich and their colleagues with the Bee Informed Partnership, whose latest annual survey results on honey bee colony losses are released today. Results of the survey suggest that beekeepers across the United States lost more than 40 percent of their honey bee colonies during the year spanning April 2014 to April 2015. While winter loss rates improved slightly compared to last year, summer losses—and consequently, total annual losses—were more severe. This is the first time summer losses have eclipsed winter losses since the survey began tracking summer losses five years ago. "We traditionally thought of winter losses as a more important indicator of health, because surviving the cold winter months is a crucial test for any bee colony," said Dennis vanEngelsdorp, an assistant professor of entomology at the University of Maryland and project director for the Bee Informed Partnership.
A nymph-stage potato leafhopper (Empoasca fabae, right of center) rests on a leaf of alfalfa (Medicago sativa). The discoloration and scarring seen on the leaves is called "hopperburn," and is the result of a toxin contained in a leafhoppers saliva.
Entomology’s Dilip Venugopal and William Lamp, as well as their colleague Mitchell Baker of Queens College CUNY, whose paper "Climate change and phenology: Empoasca fabae (Hemiptera: Cicadellidae) migration and severity of impact," was published online today in the journal PLOS ONE. Their results suggest that climate warming could be exacerbating crop damage caused by the potato leafhopper, a tiny migratory insect pest that causes millions of dollars worth of damage to crops in the eastern United States every year. Using six decades worth of data, the study found that potato leafhoppers arrive an average of 10 days earlier than in the early 1950s, and their infestations are more severe in the warmest years. These effects correspond to an overall increase in years with warmer than average temperatures over the same time period. "The potato leafhopper is a significant pest in this country, spanning multiple crops across a large area. The scale of influence is huge," said Dilip Venugopal, a research associate in entomology at University of Maryland and co-lead author of the study. "Earlier arrival dates make it particularly important for farmers to get out early in the season and scout for leafhoppers," said William Lamp, an associate professor of entomology at University of Maryland and a co-author of the study.
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