Researchers have revealed that non-mammalian vertebrates might have a much more simple and effective way of deciphering between color and greyscale information than humans.
Plants & Animals
Oct 13, 2021
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130
Sleep deprived Australian magpies are tired and unmotivated, just like humans, according to new research from La Trobe University in Melbourne which has found that, after a poor night's sleep, the common black and white songbird ...
Plants & Animals
May 3, 2022
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22
When choosing a mate, females of different subspecies of Drosophila mojavensis recognize the right mating partners either mainly by their song or by their smell. This was discovered by researchers at the Max Planck Institute ...
Plants & Animals
Jun 17, 2020
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37
It is difficult to distinguish males from females among King Penguins, but a new Ibis study reveals that King Penguins can be sexed with an accuracy of 100% based on the sex-specific syllable pattern of their vocalisations. ...
Plants & Animals
Feb 22, 2018
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7
All human groups create systems for regulating cultural norms to maintain cooperation in society. Most large-scale populations employ a punitive judicial system where a third party doles out punishment. Yet, there's little ...
Social Sciences
Dec 10, 2020
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3
Scientists at UC San Francisco (UCSF) have developed a new way of looking at sex-biased diseases that is rooted in evolutionary biology.
Evolution
Oct 20, 2022
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17
The team led by Denis Reale, a professor in the Department of Biological Sciences at UQAM and Canada Research Chair in Behavioural Ecology, recently completed a study showing the link between personality, survival and reproductive ...
Plants & Animals
Sep 15, 2009
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0
(Phys.org)—Researchers at the University of Glasgow have discovered the behaviour and metabolism of young trout is affected by where the egg they hatched from rested in the ovaries of their mother.
Plants & Animals
Nov 28, 2012
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0
Researchers have shown that inedible species of butterfly that mimic each others' color patterns have also evolved similar flight behaviors to warn predators and avoid being eaten.
Evolution
Feb 26, 2024
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34
The function of the visual photopigment rhodopsin and its action in the retina to facilitate vision is well understood. However, there remain questions about other biological functions of this family of proteins (opsins) ...
Plants & Animals
Aug 22, 2019
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8
