For red flour beetles, being a female in a male world is advantageous. Unlike humans, where this situation traditionally confers a disadvantage, female flour beetles in male-dominated groups seem to reproduce better and live ...
Plants & Animals
Mar 6, 2018
0
26
Evolution works in mysterious ways, especially when it comes to sex.
Plants & Animals
May 24, 2017
1
315
Beetles that copulate with the same mate as opposed to different partners will repeat the same behaviour, debunking previous suggestions that one sex exerts control over the other in copulation, new research has found.
Plants & Animals
Feb 21, 2017
0
88
What would the paradise of Hawaii be without swaying coconut palms, with succulent fruit that is almost synonymous with the tropical island? Unfortunately, that may be the future of the island unless scientists find some ...
Ecology
Nov 30, 2016
0
9
The penis of the thistle tortoise beetle is as long as the beetle itself. Something that initially sounds exciting, can be complicated during mating. This is because the females also have a hyper-elongated sexual organ, which ...
Plants & Animals
Jul 7, 2016
0
259
Many male insects, especially beetles, possess a penis sometimes several times longer than their entire body length, but how do they have sex with it? A recent study has found that male beetles keep their penis tip soft for ...
Plants & Animals
Jul 6, 2016
1
9
A battle between the sexes may be behind a dramatic shift in diving beetle populations over the past three decades, a new study shows.
Plants & Animals
Jun 29, 2016
0
65
Female beetles that are seasoned fighters put more effort into raising their offspring than mothers with no conflict experience, a study suggests.
Plants & Animals
Jun 21, 2016
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16
Sexual conflict between males and females can lead to changes in the shape of their genitals, according to research on burying beetles by scientists at the University of Exeter.
Evolution
May 20, 2016
4
1033
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
0
28
