Tim Birkhead explains what song bird research can contribute to human health, Surprising Science describes the evolution of a feline’s roar (or meow), a Geophysical Research Letters study assesses the world’s dwindling groundwater supply, Nature News interviews Gabriela Chavarria—the U.S. Fish and Wildlife Service’s top science adviser—and Chris Palmer’s book reveals faking in nature videos. Here are stories in ecology from the last week in September.
Citizen scientist notices thousands of birds trapped in the lights of this year’s 9/11 memorial in New York City, endangered turtles get a second chance in Florida, flu viruses last longer in cool, dry environments, a blogger sets up a serendipitous research collaboration and the Potomac River shows signs of improvement due to aquatic conservation efforts. Here is research in ecology from mid-September.
Benjamin Franklin, one of the Founding Fathers of the United States, was once quoted as saying: “In wine there is wisdom, in beer there is Freedom, in water there is bacteria.” While there is certainly some truth to this quote, especially considering water quality in the 1700s, it should be noted that beer’s long history is also fraught with microorganisms—both helpful and harmful in the eyes of the brewer.
An idyllic lake turns threatening when heavy rainfall causes a sewage treatment plant to overflow. Within 24 hours, once-benign microbes turn into virulent pathogens, breeding incessantly and attacking the embryos of lake fish. As much as that may sound like the synopsis of a movie on Mystery Science Theater, this is an impact on lake ecosystems that is actually occurring.
Architects, ecologists and urban planners design projects to tackle upcoming waterfront property issues in New York City due to rising sea levels from climate change, zebra finches play electric guitar as they go about their routines in a London exhibit and bacteria colonies produce intricate Petri dish art. Here is what’s happening in ecology for the last week in March.