Areas of the globe where fruit-eating birds have wider beaks also have larger palm fruits, a new study shows. This sounds banal, but it provides new insights into tropical biodiversity and clues for solving species conservation, ...
Plants & Animals
Feb 24, 2022
0
16
"The longer you can look back, the farther you can look forward," Winston Churchill proclaimed to the Royal College of Physicians in 1944, invoking a much older idea known as "uniformitarianism".
Environment
Nov 2, 2021
0
23
The black rats weren't supposed to be there, on Palmyra Atoll. Likely arriving at the remote Pacific islet network as stowaways with the U.S. Navy during World War II, the rodents, with no natural predators, simply took over. ...
Ecology
Nov 5, 2020
1
138
The growing global demand for palm oil has led to a rapid spread of oil palm monoculture plantations in South East Asia. This is often associated with the loss of natural habitat and biodiversity. Oil palm monocultures are ...
Environment
Oct 14, 2020
0
6
Characteristics of palm trees differ from those of other tropical trees in many ways. In a major new study led by scientists at Uppsala University, Sweden, and University of Campinas, Brazil, they have surveyed the actual ...
Plants & Animals
Jul 6, 2020
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4
More than ten years ago, large geometric earthworks found in the southwestern parts of the Amazon, called geoglyphs, were reported in the global scientific news. A pre-colonial civilization unknown to scholars that built ...
Archaeology
Jun 26, 2020
0
8
A red beetle, classed as the most destructive date palm pest, causes millions of dollars of annual economic losses worldwide. Now, a small team in Saudi Arabia has found a cost-effective approach that uses laser pulses to ...
Optics & Photonics
May 5, 2020
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3
Smelling like an oil refinery, the vast expanse of Lake Maracaibo has become polluted by its own reserves of crude as Venezuela's economic collapse has left wells and pipelines in ruin.
Environment
Oct 3, 2019
0
24
At the very edges of urbanization, Northern Flicker woodpeckers live in dead palm trees raising their young. Their populations are on the decline throughout the state, especially South Florida. But Joshua Diamond was lucky ...
Ecology
Sep 23, 2019
0
208
Florida's iconic palm trees are under attack from a fatal disease that turns them to dried crisps in months, with no chance for recovery once they become ill.
Ecology
Aug 19, 2019
0
26
