New study reveals biodiversity important at regional scales

New research shows that biodiversity is important not just at the traditional scale of short-term plot experiments—in which ecologists monitor the health of a single meadow, forest grove, or pond after manipulating its ...

Scientists advocate breaking laws—of geography and ecology

Recent global calamities—the pandemic, wildfires, floods—are spurring interdisciplinary scientists to nudge aside the fashionable First Law of Geography that dictates "everything is related to everything else, but near ...

Losing ground in biodiversity hotspots worldwide

Between 1992 and 2015, the world's most biologically diverse places lost an area more than three times the size of Sweden when the land was converted to other uses, mainly agriculture, or gobbled up by urban sprawl.

Roadkill study identifies animals most at risk in Europe

Around 194 million birds and 29 million mammals are thought to be killed each year on European roads, according to a new study that has ranked the most vulnerable species.An international research team used 90 roadkill surveys ...

California's climate refugia: Mapping the stable places

Some landscapes can hold their own against climate change better than others.A studyfrom the University of California, Davis, maps these places, called "climate refugia," where existing vegetation is most likely to buffer ...

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