Partnerships between ant and plant species appear to arise from—but not drive—rapid diversification of ants into new species. Katrina Kaur of the University of Toronto, Canada, and colleagues present these findings in ...
Evolution
Oct 3, 2019
0
99
As the Earth's temperature warms, its hydrological cycle kicks into overdrive—wet years get wetter, and dry years get drier. According to a new University of Arizona-led study, these increased rainfall extremes could have ...
Environment
Oct 2, 2019
2
116
An international team of scientists, led by researchers at McMaster University, has solved a centuries-old mystery of 'Fraser's Clawed Frog', an unusual and elusive species found in West Africa.
Plants & Animals
Sep 11, 2019
0
27
In what is likely the first study to look at how dietary preferences evolved across the animal kingdom, UA researchers looked at more than a million species, going back 800 million years. The team reports several unexpected ...
Plants & Animals
Aug 22, 2019
0
127
Relationships are complex, and species living in Amazonian rainforests are no exception.
Ecology
Aug 19, 2019
0
104
Evolution is actually a Sadie Hawkins dance, as new research shows females not only determine whether male animals develop bright colors, but also how fast new species develop.
Plants & Animals
Jul 26, 2019
2
118
A new study finds that climate change will put many conifer species native to small islands around the world on the road to extinction by 2070, even after allowing for some realistic wiggle room in the range of climate conditions ...
Ecology
Jul 15, 2019
4
129
Global demand for coffee and cocoa is on the rise. Yet across the equatorial belt where these two crops are produced, the future is not looking bright. Climate change in the tropics is pushing coffee and cocoa closer to the ...
Plants & Animals
Jun 20, 2019
1
2
Although pollen has covered cars for weeks and allergy sufferers have been sneezing, we think of sex as being the realm of animals. But plant sex can be quite interesting, especially in species that can have male or female ...
Plants & Animals
May 29, 2019
0
126
Native Americans' use of fire to manage vegetation in what is now the Eastern United States was more profound than previously believed, according to a Penn State researcher who determined that forest composition change in ...
Environment
May 21, 2019
0
590
