Capturing elephants from the wild hinders their reproduction for over a decade
Capturing elephants to keep in captivity not only hinders their reproduction immediately, but also has a negative effect on their calves, according to new research.
Capturing elephants to keep in captivity not only hinders their reproduction immediately, but also has a negative effect on their calves, according to new research.
Plants & Animals
Oct 9, 2019
1
1365
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
A kilometer above Fort Morgan, Alabama, small migratory birds face a critical decision. Ahead lies a thousand kilometers of open water, the Gulf of Mexico, and a 22- to 24-hour flight without rest or food. On the other side, ...
Ecology
Oct 25, 2018
0
100
A unique study from Lund University in Sweden has discovered for the first time that there is a genetic sexual conflict in the immune system in animals. In females, the variation in central genes of the immune system is too ...
Plants & Animals
Aug 3, 2018
1
178
New research by a trans-Atlantic team of scientists suggests that bacteria could survive in briny chemicals that exist on Mars, Enceladus, Europa, Pluto and possibly elsewhere.
Space Exploration
Jul 5, 2018
13
85
Even with a highly skilled neurosurgeon, the most effective anesthesia, and all the other advances of modern medicine, most of us would cringe at the thought of undergoing cranial surgery today.
Archaeology
Jun 8, 2018
0
462
The populations of wandering, black-browed and grey-headed albatrosses have halved over the last 35 years on sub-antarctic Bird Island according to a new study published today (20 November) in the journal Proceedings of the ...
Ecology
Nov 20, 2017
0
62
(Phys.org)—A team of researchers with Monash University in Australia and the West Indies Marine Animal Research and Conservation Service has found that changes in temperature and rainfall in the West Indies is not a factor ...
Extinction risk for some species could be drastically underestimated because most demographic models of animal populations only analyse the number and fertility of females, dismissing male data as 'noise'.
Plants & Animals
Jun 21, 2017
0
223
Velvet gecko hatchlings born in a future warming climate may be slower learners and have lower overall survival rates, new research suggests.
Plants & Animals
Mar 16, 2017
0
20