The Quantitative Ecological Dynamics Lab, led by Leah Johnson, just wrapped up a third VectorBiTE workshop at the Asilomar Conference Center in Pacific Grove, CA. The VectorBiTE project is a Research Coordination Network that seeks to build a collaborative network of interdisciplinary researchers to investigate the effect of vector behavior and life history on transmission dynamics. More about the goals and the organizing team can be ...Read More →
March 1, 2018 | As annual flu shot patrons know, immune systems are not perfect and must be constantly reinforced to protect against rapidly evolving pathogens.
New research shows that, in the case of a common backyard bird, imperfect immunity to a dangerous pathogen that causes “bird pink eye” actually makes the pathogen stronger and more dangerous for its next victim. The findings — from a multi-university team led ...
Climate change could wipe out a third of all parasite species on Earth, according to the most comprehensive analysis to date.
Tapeworms, roundworms, ticks, lice and fleas are feared for the diseases they cause or carry, but scientists warn that they also play a vital role in ecosystems. Major extinctions among parasites could lead to unpredictable invasions of surviving parasites into new areas, affecting wildlife and humans and making a “significant contribution” to the sixth ...Read More →
Lisa Belden, Angie Estrada, and Daniel Medina are Global Change Center affiliates in the Department of Biological Sciences at Virginia Tech. Their amphibian research was recently featured in the following video and online article at The Smithsonian’s National Zoo and Conservation Biology Institute. The article originally appeared as a blog post on the website of the Amphibian Rescue & Conservation Project.
“Ninety Limosa harlequin frogs (Atelopus limosus) bred in human care are braving the elements of ...Read More →
The extinction crisis is far worse than you think. In all of Earth’s history, there have been five mass extinction events. You can see them charted here. Now, we’re on the verge of the sixth extinction. And three-quarters of all species could vanish. Imagine three out of four species that were common are gone. This is the first time humans have caused anything like this.Read More →
by Nicholas Casey
THE ALBINO MINE, Venezuela — The 12th time Reinaldo Balocha got malaria, he hardly rested at all. With the fever still rattling his body, he threw a pick ax over his shoulder and got back to work — smashing stones in an illegal gold mine.
As a computer technician from a big city, Mr. Balocha was ill-suited for the mines, his soft hands used to working ...Read More →
In a landmark ruling nearly a decade ago, a federal judge ordered tobacco companies to stop lying.
After listening to 84 witnesses and perusing tens of thousands of exhibits, U.S. District Judge Gladys Kessler of the District of Columbia took a year to write a 1,652-page opinion detailing the companies’ elaborate strategy ...Read More →