A team of researchers including scientists from the University of Georgia has identified many of the genetic changes that take place in burying beetles as they assume the role of parent. Their findings, published recently ...
Plants & Animals
Oct 8, 2015
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The song of the male nightingale tells females how good a father he will be, according to research published in the open access journal BMC Evolutionary Biology.
Plants & Animals
Jun 18, 2015
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30
Previous research has shown that infanticide by males is widespread in many mammal species, but most commonly occurs in those species where females live in social groups dominated by one or a few males.
Plants & Animals
Nov 13, 2014
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Scientists have modified mosquitoes to produce sperm that will only create males, pioneering a fresh approach to eradicating malaria.
Cell & Microbiology
Jun 10, 2014
11
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Glossy magazines and TV reality shows often portray males as the gender that strays and females as the gender that's picky.
Plants & Animals
Apr 15, 2014
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Offspring from female mice who mate with their preferred male are better able to cope with an experimental infection compared to those of females mated with non-preferred males, according to new results published today. The ...
Evolution
Jan 23, 2014
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Some mammals may have evolved to synchronise births as a way of evading the threat of infanticide, according to a study led by the University of Exeter.
Evolution
Dec 23, 2013
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(Phys.org) —New research shows that the rarer a male guppy's colour pattern, the more attractive he is to females and the more offspring he will father.
Plants & Animals
Oct 30, 2013
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Scientists have successfully analyzed the genetic make-up of the offspring of pregnant coelacanth females for the first time. They found that the likelihood that the offspring is fathered by one single individual is very ...
Plants & Animals
Sep 19, 2013
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When it comes to sex among guppies, competition is high for those at the top of the game. To get around this predicament, a recent study has shown, guppies use trickery.
Plants & Animals
Sep 9, 2013
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