Stories
Slash Boxes
Comments

SoylentNews is people

SoylentNews is powered by your submissions, so send in your scoop. Only 18 submissions in the queue.
posted by martyb on Wednesday April 03 2019, @04:13AM   Printer-friendly
from the 15-seconds-+-37 dept.

According to a recent study at the University of Exeter, Male field crickets age more slowly if there is an excess of females around.

The new study compared years when male-female numbers were roughly equal with years when there were twice as many females as males. When females were plentiful, the rate at which male mortality increased as they aged was reduced by about 50%.

The scientists came to the conclusion that competing heavily with other males for limited females was more detrimental than having access to more females, mating more, and competing less.

As well [as] becoming more frail with age, in years with equal numbers of males and females, males experienced a rapid decline in chirping—but when females outnumbered males two-to-one there was no decline at all.

Similarly "males in years with more competition aged faster"

The study was conducted over nine years on field cricket populations that had varying ratios of male and female crickets.

Perhaps wisely, the authors did not draw any human implications from their results.


Original Submission

 
This discussion has been archived. No new comments can be posted.
Display Options Threshold/Breakthrough Mark All as Read Mark All as Unread
The Fine Print: The following comments are owned by whoever posted them. We are not responsible for them in any way.
  • (Score: 0) by Anonymous Coward on Wednesday April 03 2019, @07:05PM (1 child)

    by Anonymous Coward on Wednesday April 03 2019, @07:05PM (#824198)

    well i still believe that woman are smarter then men... like ALOT.
    compare Y to X chromosom. its yuge.
    all the paranoia about government spying, lizard people, etc etc it's juzt tiny holes where female
    dominance over the planet sprung a tiny leak.
    in reality men are slaves to woman kind.
    they colaborated so much as to guarantee a oversupply of males to woman.
    looking at my chicken population it's about 75% male to 25% female hatching eggs.
    and to pull the last rug from your male ego rug ... in emergences (and some male slave scienticts) femalez can propagate without men. some animals can even do it without coming up with elaborate "science" theoriez.

    so somebody just go a thousand chricket karma pointz and pissing off dominating femaleness by engineering a paradies :)

    p.s. the proof of this theory is that we (males) will never get a artificial womb and robot companion ... ever.

  • (Score: 0) by Anonymous Coward on Thursday April 04 2019, @10:53PM

    by Anonymous Coward on Thursday April 04 2019, @10:53PM (#824730)

    Spotted the female trying to pass as a man.