On 2004/05/20 at 09:42:31PM +0100, Dave Eyre wrote:> > The books on Ebay are as numerous as the 17 year cicadas in our
> > yard.
>
> I never realised the significance of Dolores's remark until this morning
> when BBC Radio 4 Today programme told the story of how the cicadas (in view
> of other discussions - sickades? - sickardes? - sicaydes?) invade the east
> coast states every year and down to Georgia (they said). While there are *some* cicadas every year, these are a special
batch -- they spend seventeen years underground, and only come up at the
end of that time. There is also a 13-year variety -- which does not show up in as
spectacular numbers as the 17-year. It is interesting that both periods
are prime, which suggests that they will come up at the same time only
once every 221 years. And the range of distribution is not a total
overlap, so most areas will not see the double dose.> How goes it so far?
>
> Can we train them to chirrup in tune? They do -- to the extent that it is a continuous wall of sound.
You are forced to sing (outdoors) adjusted to the cicadas as a continuo. For those who have not seen these, and who don't want to cross
the Atlantic in the next month to see them, I've photographed some, and
your unfamiliarity with them has prompted me to build a simple web page
around them. The URL is: http://www2.d-and-d.com/misc/CICADAS-2004/index.htmlIt is only on my secondary web server -- the one in training to replace
the original server -- hence the '2' after the "www". Enjoy,
DoN.--
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