An international team led by Alexander Suh at Uppsala University has sequenced a chromosome in zebra finches called the germline-restricted chromosome (GRC). This chromosome is only found in germline cells, the cells that ...
Plants & Animals
Dec 2, 2019
0
30
The survival habits of a native Australian bird have given Curtin University researchers vital clues that may help understand how wildlife can withstand harsh heatwaves that may prove fatal.
Ecology
Dec 2, 2019
0
5
A group of brain cells, the corticobasal ganglia projecting neurons, are important for vocal learning in young birds, but not in adult birds, according to a study published in the journal Proceedings of the National Academy ...
Plants & Animals
Oct 21, 2019
0
217
Noise pollution is one of the leading environmental health risks in humans. In zebra finches, noise affects their health and the growth of their offspring: Researchers at the Max Planck Institute for Ornithology in Seewiesen ...
Plants & Animals
Oct 15, 2019
0
102
A father holds up his newborn, their faces only inches apart, and slowly repeats the syllables "da" and "dee." After months of hearing these sounds, the baby begins to babble and gradually "da da da" is refined to the word ...
Plants & Animals
Oct 3, 2019
0
610
Light pollution can extend by 41% how long sparrows are infectious with West Nile virus, which could make it more likely that they transmit the lethal disease to mosquitoes and on to people, a new study from researchers in ...
Ecology
Jul 24, 2019
0
11
Birds may not have a word for maroon. Or burnt sienna. But show a zebra finch a sunset-colored object, and she'll quickly decide whether it looks more like "red" or "orange."
Plants & Animals
May 29, 2019
0
111
A new study has revealed that growing up with lots of siblings – and fighting over food – makes zebra finches more sociable in later life. In contrast, finches with fewer siblings become pickier about who they hang out ...
Plants & Animals
Feb 27, 2019
0
61
New research from Cornell University shows zebra finches engage in socially-guided vocal learning, where they learn their songs by watching their mothers' reactions to their immature songs.
Plants & Animals
Jan 31, 2019
0
9
Traffic noise may be associated with an increased rate of telomere loss in Zebra finches that have left the nest, according to a study published in Frontiers in Zoology. Telomeres are caps on the ends of chromosomes that ...
Plants & Animals
Aug 27, 2018
0
255
