Flowers make it rain (and then some)

The Amazon rainforest—with its millions of creaking, chirping and buzzing insects, sticky frogs, vibrant birds, and unique fish—may owe its diversity primarily to flowers, said researchers from the University of Chicago. And, they say, just as flowering plants formed the building block of biodiversity in this region, their removal could result in a cascade of declining diversity.

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From the Community: forming a biodiversity body and taxing tomatoes

Representatives from around 90 countries approved the formation of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services, Nature and Scientific American collaborated on a survey to analyze the public’s interest in science and the history of the tomato’s taxonomy in the United States is reviewed. Here are some stories in ecology from the second week in June.

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From the Community: Biodiversity in urban, isolated, marine and ancient settings

Millions of microbes found buried under the seafloor, fossils reveal the life of giant cockroaches and marine invertebrate struggles, a rare bird haven is explored in Colombia and urban ecologists address pollination in Harlem. Here’s the latest ecological news for the second week in April.

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From the Community: moth’s green islands, poison arrow frog controversy and life in unlikely places

Caterpillars create green islands in leaves, bats navigate long distances using a geomagnetic field and volcanic lake shows unexpected biodiversity. Here is what’s happening in ecology for the first week in April.

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Life between extinctions: cracking open the Cretaceous period

One hundred million years ago, Earth experienced its first great peak in biodiversity. Flowers emerged and with them pollinators, dinosaurs towered over newly evolved mammals and marsupials, the steaming jungles were teeming with newly arrived ants and termites, and the oceans were filled with gigantic, air-breathing reptiles. This was life during the Cretaceous period, Earth between two great extinctions.

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A better diversity index?

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