Why have some plant species changed pollinators in their evolution? An international team of researchers from the Universities of Bonn and Xi'an Jiaotong-Liverpool University Suzhou (China) studied the reproductive systems ...
Plants & Animals
Feb 18, 2022
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4
Armed with a search warrant, Italy's police wildlife unit entered the house of a suspected cactus trafficker, finding over 1,000 rare cacti poached from Chile's Atacama Desert in a locked room.
Ecology
Jun 18, 2021
1
5
The morphological compatibility between flowers and insects was given in the famous textbook example of Darwin's orchids and hawkmoths. As in this example, many studies have shown that geographical variations in flower size ...
Evolution
May 10, 2021
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5
Rosendo Quira silently shakes a medicinal plant to attract a condor to the bait. The bird of prey glides through the clouds over Colombia towards a mountain pass some 3,200 meters above the sea.
Ecology
Feb 17, 2021
0
43
Indian rescue crews struggled to reach trapped victims Sunday after part of a glacier in the Himalayas broke off and released a torrent of water and debris that slammed into two hydroelectric plants. At least nine people ...
Environment
Feb 8, 2021
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12
One of the big questions in biology is why certain plants and animals are found in some places and not others. Figuring out how species evolve and spread, and why some places are richer in species than others, is key to understanding ...
Ecology
Jul 30, 2020
0
207
Native bees that boost food crops are in decline but changing fire management policies could help them.
Evolution
May 1, 2020
0
687
An international team of scientists led by the University of Arizona used the latest technology in remote sensing to measure plant biodiversity from the Amazon basin to the Andes Mountains in Peru to better understand how ...
Environment
Dec 4, 2019
0
58
Alpine flora is changing rapidly as a result of climate change. Soils are a vital but largely unexplored factor in this process. They also store the biggest amounts of CO2. However, how alpine soils will change in a warmer ...
Plants & Animals
Sep 16, 2019
1
41
Images of vanishing Arctic ice and mountain glaciers are jarring, but their potential contributions to sea level rise are no match for Antarctica's, even if receding southern ice is less eye-catching. Now, a study says that ...
Earth Sciences
Jul 8, 2019
21
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