Using fire to revive a fragmented prairie landscape

Although fire can kill some plants, many plants need fires to survive and flower. Entire habitats like tallgrass prairie depend on fires, which historically burned across thousands of acres of grasslands in North America ...

Genetic study reveals vulnerability of northwest dolphins

New study estimating population genetic structure of little-known dolphins inhabiting Western Australia's north coast highlights vulnerability, according to a study published in the open-access journal PLOS ONE by Alex Brown ...

What a Virginia wildflower can tell us about climate change

When climates change, plants and animals often are forced to colonize new areas—or possibly go extinct. Because the climate is currently changing, biologists are keenly interested in predicting how climate-induced migrations ...

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