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Yosemite Butterflies — An interactive, Digital Field Guide to the Park’s 98 Butterfly Species
Dr. Sean Schoville and Jacki Whisenant recently released Yosemite Butterflies—an interactive, digital field guide to the park’s 98 butterfly species. The app…
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Did the Arctic Blast Take Out All the Insects?
Did the arctic blast take out all the insects?—Not so fast, says PJ Liesch of the UW Insect Diagnostic Lab. …
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Mosquito Repellent Made from Bacteria in Worms
Research in the Paskewitz lab by Mayur Kajla and colleagues has recently identified a novel mosquito repellent from bacteria. Susan…
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The Precarious Status of the Monarch Population in the western U.S.
Department alumna (Gratton Lab) and current Xerces Society Conservation Biologist, Emma Pelton, was recently interviewed by the new York Times…
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The Rise of the Brown Marmorated Stink Bug
The invasive brown marmorated stink bug has become common in some parts of Wisconsin. Extension entomologist, PJ Liesch, discussed the…
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Many Factors Affect Monarch Butterflies
Dr. Karen Oberhauser discusses the many factors affecting monarch butterflies in this recent article from National Geographic: https://www.nationalgeographic.com/animals/2018/12/monarch-butterflies-risk-extinction-climate-change/
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Waunakee Passes Resolution to Help Monarch Butterflies
The Village of Waunakee, Wisconsin has passed a resolution to join the effort to help increase resources for monarch butterflies. …
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The Spread of the Invasive Brown Marmorated Stink Bug
Since its arrival in the state in 2010, the invasive brown marmorated stink bug has spread to over 25 counties. …
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Dr. Ken Raffa Received the Entomological Society of America’s Plant-Insect Ecosystems Lifetime Achievement Award in Entomology
Congratulations to Dr. Ken Raffa, who recently received the Entomological Society of America’s Plant-Insect Ecosystems Lifetime Achievement Award in Entomology: https://ecals.cals.wisc.edu/2018/11/19/kenneth-raffa-receives-2018-esa-plant-insect-ecosystems-lifetime-achievement-award-in-entomology/?utm_source=ecals_email_newsletter&utm_medium=email&utm_campaign=ecals_email_newsletter.
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Historic Flooding Leads to Unprecedented Late Season Mosquito Pressure
Wisconsin saw historic flooding events in late summer, which lead to unprecedented late season mosquito pressure in much of the…







