S3xual 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.

The study, published today in the journal Evolution, provides new evidence that
conflict over how often mating takes place can lead to males evolving longer p*nis-like organs and females larger ‘claws’ on their Instruments, within ten generations.

Genital shape varies enormously across the animal kingdom compared, for instance, to body shape. One reason for this may be that the shapes of male and female Instruments co-evolve as a result of s*xual conflict.

Dr Megan Head, one of the authors of the new study said: “It takes two to tango, so when changes in shape in one s*x leads to corresponding changes in the other s*x this is known as co- evolution.”

S*xual conflict over mating occurs because, whilst having lots of s*x is usually good for a male — as it increases the number of offspring he is likely to produce — it is not so good for a female because she only needs to mate a few times to fertilise all her.............

http://www.worldgistentertainment.com/2016/06/warning-having-too-much-sx-with-your.html

osasu404:
S3xual 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.

The study, published today in the journal Evolution, provides new evidence that
conflict over how often mating takes place can lead to males evolving longer p*nis-like organs and females larger ‘claws’ on their Instruments, within ten generations.

Genital shape varies enormously across the animal kingdom compared, for instance, to body shape. One reason for this may be that the shapes of male and female Instruments co-evolve as a result of s*xual conflict.

Dr Megan Head, one of the authors of the new study said: “It takes two to tango, so when changes in shape in one s*x leads to corresponding changes in the other s*x this is known as co- evolution.”

S*xual conflict over mating occurs because, whilst having lots of s*x is usually good for a male — as it increases the number of offspring he is likely to produce — it is not so good for a female because she only needs to mate a few times to fertilise all her.............

http://www.worldgistentertainment.com/2016/06/warning-having-too-much-sx-with-your.html

[b]testing[\b][s]

osasu404:
S3xual 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.

The study, published today in the journal Evolution, provides new evidence that
conflict over how often mating takes place can lead to males evolving longer p*nis-like organs and females larger ‘claws’ on their Instruments, within ten generations.

Genital shape varies enormously across the animal kingdom compared, for instance, to body shape. One reason for this may be that the shapes of male and female Instruments co-evolve as a result of s*xual conflict.

Dr Megan Head, one of the authors of the new study said: “It takes two to tango, so when changes in shape in one s*x leads to corresponding changes in the other s*x this is known as co- evolution.”

S*xual conflict over mating occurs because, whilst having lots of s*x is usually good for a male — as it increases the number of offspring he is likely to produce — it is not so good for a female because she only needs to mate a few times to fertilise all her.............

http://www.worldgistentertainment.com/2016/06/warning-having-too-much-sx-with-your.html

[b]testing[\b][/s]

osasu404:
S3xual 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.

The study, published today in the journal Evolution, provides new evidence that
conflict over how often mating takes place can lead to males evolving longer p*nis-like organs and females larger ‘claws’ on their Instruments, within ten generations.

Genital shape varies enormously across the animal kingdom compared, for instance, to body shape. One reason for this may be that the shapes of male and female Instruments co-evolve as a result of s*xual conflict.

Dr Megan Head, one of the authors of the new study said: “It takes two to tango, so when changes in shape in one s*x leads to corresponding changes in the other s*x this is known as co- evolution.”

S*xual conflict over mating occurs because, whilst having lots of s*x is usually good for a male — as it increases the number of offspring he is likely to produce — it is not so good for a female because she only needs to mate a few times to fertilise all her.............

http://www.worldgistentertainment.com/2016/06/warning-having-too-much-sx-with-your.html

testing