Plant colonization by biotrophic pathogens requires sophisticated strategies for tissue invasion, defense suppression and metabolic manipulation to loot nutrients necessary for their growth and reproduction. The biotrophic ...
Molecular & Computational biology
May 5, 2022
0
15
A team of researchers from China, Japan and the U.S. reports that study of a Bronze Age gharial that once lived in China is clarifying some of the crocodilian history. In their paper published in Proceedings of the Royal ...
new book for popular audiences combines archaeology with emerging genetic evidence to tell the story of peoples from Siberia who were the first to populate the Americas some 20,000 years ago.
Archaeology
Feb 23, 2022
0
6
An international group of researchers have found evidence of tropical frogs adapting to warming temperatures, but warn that human-induced climate change still poses a huge threat to species' survival.
Plants & Animals
Dec 8, 2021
0
4
The Tibetan Plateau has long been considered one of the last places to be populated by people in their migration around the globe. A new paper by archeologists at the University of California, Davis, highlights that our extinct ...
Archaeology
Dec 7, 2021
1
6142
Geopolitical boundaries can have a profound effect on the protection of threatened species. A case in point is the native cycads of the United States. A recent review paper written by researchers at the Western Pacific Tropical ...
Plants & Animals
Mar 18, 2021
0
3
Genetic analysis provides clarity and also prompts further questions around an ancient massacre in Potočani, Croatia, in a study published March 10, 2021 in the open-access journal PLOS ONE by Mario Novak from the Institute ...
Archaeology
Mar 10, 2021
0
325
Scientists have discovered a molecular marker for sex determination in sturgeon within the international project STURGEoNOMICS, led by the Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB). This discovery ...
Plants & Animals
Nov 24, 2020
0
8
Nearly 200 years ago, Charles Darwin noted striking diversity among the finches of the Galapagos Islands, and his observations helped him propose the role of natural selection in shaping species. Today, some biologists focus ...
Plants & Animals
Nov 18, 2020
0
66
The Scandinavian wolf originally came from Finland and Russia, and unlike many other European wolf populations its genetic constitution is virtually free from dog admixture. In addition, individuals have migrated into and ...
Plants & Animals
Nov 10, 2020
0
281
