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Population changes,priorities cause woodlands to increase
Population changes priorities cause woodlands
2015/8/13
Woody plant encroachment is one of the biggest challenges facing rangelands worldwide, but it consistently has been under-measured and poorly understood, said a Texas A&M AgriLife Research scientist i...
NSF selects first Long-Term Ecological Research network communications office
NSF Ecological Research network communications office
2015/8/13
The National Science Foundation (NSF) has selected the University of California Santa Barbara (UCSB) as the site for the first national Long-Term Ecological Research (LTER) network communications offi...
RESEARCHERS QUANTIFY NATURE’S ROLE IN HUMAN WELL BEING
RESEARCHERS QUANTIFY NATURE HUMAN WELL BEING
2015/8/4
A team of researchers from Michigan State University and the Chinese Academy of Sciences are advancing new modeling technology toquantify human dependence on nature, human well-being and relationships...
Infectious disease ecology,forest biodiversity,urban ecology featured at upcoming conference
Infectious disease ecology forest biodiversity urban ecology featured
2015/8/4
The ecology of cities across the U.S., spread of infectious diseases such as Ebola, worldwide forests under siege, and how life thrives in Earth's critical zone are among the topics featured at the 20...
Ecologists predict impact of climate change on vulnerable species
Ecologists climate change vulnerable species
2015/8/4
If it seems like you’re pulling more bass than trout out of Ontario’s lakes this summer, you probably are.Blame it on the ripple effect of climate change and warming temperatures. Birds migrate earlie...
NSF invites news media to apply for the opportunity to report on NSF-supported Antarctic research
NSF news media apply for the opportunity NSF Antarctic research
2015/7/13
The National Science Foundation (NSF) is accepting written proposals from media professionals to report on research in Antarctica supported by NSF's Division of Polar Programs.NSF envisions selec...
As Massachusetts ecosystems shrink, hard-working "hotspots" emerge
As Massachusetts ecosystems shrink hard-working hotspots
2015/5/25
The following is part 18 in a series on the National Science Foundation's Long-Term Ecological Research (LTER) Network.Visitparts one,two, three, four, five, six, seven,&...
A new study of the complex interplay between organisms and their environment shows that biodiversity—the variety of organisms living on Earth—is even more important to the healthy functioning of ecosy...
Earth Day: Disease spread among species is predictable
Earth Day Disease spread predictable
2015/4/30
On Earth Day, a study of disease dynamics in a California grassland has revealed fundamental principles underlying the spread of pathogens, or disease-causing microbes, among species.The results, anno...
Fish Type, Body Size Can Help Predict Nutrient Recycling Rates
Fish Type Body Size Predict Nutrient Recycling Rates
2015/4/29
The nutrients excreted by fish in their “pee” may be critical to the health of coastal ecosystems. But knowing whether generalizations can be made about how to predict these nutrient levels in various...
The following is part 15 in a series on the National Science Foundation's (NSF) Environmental Research and Education (ERE) programs.Parts one, two, three, four, five, six...
Shrinking habitats have adverse effects on world ecosystems--and ultimately people
Shrinking habitats have adverse world ecosystems ultimately people
2015/3/25
An extensive study of global habitat fragmentation--the division of habitats into smaller and more isolated patches--points to major trouble for the world's ecosystems.The study shows that 70 percent ...
Nutrient pollution damages streams in ways previously unknown, ecologists find
Nutrient pollution damages streams previously unknown ecologists find
2015/3/18
Athens, Ga. - An important food resource has been disappearing from streams without anyone noticing until now.In a new study published March 6 in the journal Science, a team of researchers led by Univ...
Primary productivity--"nature's alchemy"--focus of annual NSF Long-Term Ecological Research mini-symposium
nature's alchemy focus of annual NSF Long-Term Ecological Research mini-symposium
2015/3/4
Nature's alchemy, it might be called. At the base of Earth's food webs, organisms convert sunlight, water and carbon dioxide into chemical energy.
Primary productivity, as the process is known, is ev...
An Ecosystem on Steroids
Ecosystem Steroids
2014/12/30
Each year in the Northern Hemisphere, levels of atmospheric carbon dioxide (CO2) drop in the summer as plants “inhale” and temporarily store carbon, and then climb again as they “exhale” and release c...
