New study finds that the nutritional value of prey within a single species can widely vary, offering key insights for food web dynamics and ecosystem change The hunt is on and a predator finally zeroes in on its prey. The animal consumes the nutritious meal and moves on to forage for its next target. But how much prey does a predator need to consume? Following a period of massive starvation among animals living along the California coast, University of California…
Hessian fly larvae midguts – similar to human intestines – were observed in three different feeding situations. Larvae on susceptible plants had normal midgut…
During photosynthesis, plants tend to produce more nutrients than they actually need. They store the surplus in various places, including their vacuoles. These…
The drivers of tropical deforestation have shifted in the early 21st century to hinge on growth of cities and the globalized agricultural trade, a new…
The research, published in the latest issue of the International Journal of Life Cycle Assessment, is the first study in the world to include the impact of…
The climatic warming will increase the carbon dioxide emissions from soil more than previously estimated. This is a mechanism that will significantly…
An important step in the reaction is the adsorption of CO on the surface of the catalyst. A team of scientists from the ESRF and the ETH in Zurich…
Most researchers agree that the agricultural revolution was a crucial phase in the history of Europe and Sweden. A considerable amount of land reclamation took…
PredatorsLocal fishermen used to fish carp and perciform fish near the shores of the lake, as food for their families. But fifty years ago, the Nile Perch was…
The research, carried out by scientists from the Centre for Ecology & Hydrology, Butterfly Conservation and the University of York, has implications for how we…
The study is completed every four years by nearly 200 food banks and analyzes the effectiveness of emergency food distribution throughout the United States….
The Tropical Rainfall Measuring Mission or TRMM satellite is like a rain gauge in space. It's managed by NASA and the Japanese Space Agency, and can measure…
The project was approved in the second call of the Baltic Sea Region Programme 2007- 2013 (follow-up of the former INTERREG III B Programme). It aims at…
“The oceans are a sink for the carbon dioxide that is released into the atmosphere,” says McClintock, who has spent more than two decades researching the…
While it is clear to ecologists that an ecosystem shapes the evolution of animals living in it, population biology experts such as Joseph Travis of The Florida…
Recent work at Washington University in St. Louis sheds light on one of the most important events in earth-history, the conquest of land by plants 480 million…
A joke among two Texas AgriLife Research scientists later turned into a fully-funded study found Viagra can aid fetal development in female sheep. Female sheep…
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