Modeling of Earth's response to global warming has suggested dry regions will become more arid and wet regions will experience more precipitation, with an uneven distribution of moisture in the atmosphere. With enhanced seasonality, ...
A computer program that learns and can categorize leaves into large evolutionary categories such as plant families will lead to greatly improved fossil identification and a better understanding of flowering plant evolution, ...
Computer Sciences
Mar 7, 2016
0
18
A team of scientists, including several from the Smithsonian Institution, discovered that leaves of flowering plants in the world's first rainforests had more veins per unit area than leaves ever had before. They suggest ...
Plants & Animals
May 3, 2011
0
0
Researchers from the Hessian State Museum Darmstadt and the Senckenberg Biodiversity and Climate Research Center Frankfurt have uncovered the factors that determine the enormous diversity of herbivorous insects.
Evolution
Aug 3, 2023
0
64
In fossil leaves, puzzling structures are often visible under the microscope. Researchers at the University of Bonn have now been able to show for the first time that they originate from calcium oxalate crystals. On the one ...
Evolution
Oct 7, 2022
0
321
Tiny beetles that feed on fruit from the palm family may have developed their taste for coconuts long ago, according to a Penn State-led team of scientists studying suspected insect damage in a 60-million-year-old fossil.
Paleontology & Fossils
Apr 25, 2022
0
100
In around 1833 the first specimens of fossilized wood from Antarctica were reported by surgeon, naturalist and artist James Eights.
Ecology
Mar 10, 2021
24
1159
Exquisitely preserved feeding marks on fossil conifer leaves show that the same insect feeding and fungi persisted for millions of years on the same type of plant, from ancient Patagonian rainforests to the modern rainforests ...
Plants & Animals
Nov 25, 2020
0
109
Fossil leaves from Africa have resolved a prehistoric climate puzzle—and also confirm the link between carbon dioxide in the atmosphere and global warming.
Environment
Nov 14, 2017
13
304
For the first time, researchers have succeeded in establishing the relationships between 200-million-year-old plants based on chemical fingerprints. Using infrared spectroscopy and statistical analysis of organic molecules ...
Evolution
Jul 4, 2017
0
31
