Candidate genes that could help fish to tolerate warmer and saltier water have been identified in new research from the Earlham Institute, potentially providing a vital resource to guide breeding programs in freshwater aquaculture.
Molecular & Computational biology
Jun 9, 2023
0
4
Ants are pretty much everywhere. There are more than 14,000 different species, spread over every continent except Antarctica, and researchers have estimated that there are more than four quadrillion individual ants on Earth—that's ...
Evolution
Mar 31, 2023
0
1072
Mountaineers who venture high into the Colorado Rockies have likely spotted medium-sized, brown-and-pink birds rummaging around on snow patches for insects and seeds. These high-elevation specialists are rosy finches, a type ...
Plants & Animals
Jan 27, 2023
1
166
The native Australian rodent Pseudomys fumeus, named smoky mouse for its color, was already fighting off extinction when the 2019–20 bushfire season hit.
Plants & Animals
Sep 1, 2022
0
14
In a study, published in Science Advances, an international team of researchers have identified 28 gene regions that have been particularly important in the evolution of Darwin's finches. These genetic variants do not represent ...
Evolution
Jul 11, 2022
0
626
Researchers have identified how the bacterium that causes tuberculosis (TB) can evolve rapidly in response to new environments, according to a study published today in eLife.
Evolution
Jun 21, 2022
0
135
Looking through binoculars at the trees in their backyards during the pandemic, many brand-new birders may have been surprised by the diversity of visitors stopping by—finches, jays and warblers in an astounding array of ...
Plants & Animals
Jan 26, 2022
0
6
A monkey with ghostly white circles around its eyes is among 224 new species listed in the World Wildlife Fund's latest update on the greater Mekong region.
Plants & Animals
Jan 26, 2022
0
64
In a recent study published in the American Journal of Botany, researchers from the University of Tsukuba revealed that the mountainous landscape of Central Honshu, Japan, has played a role in shaping the genetic diversity ...
Plants & Animals
Dec 16, 2021
0
15
When agricultural weeds evolve resistance to herbicides, they do it in one of two ways. In target-site resistance, a tiny mutation in the plant's genetic code means the chemical no longer fits in the protein it's designed ...
Plants & Animals
Aug 16, 2021
0
11
