I have not a clue who wrote the original email so I can not pass along credit, but thank you for the interesting words and wonderful video, we can surmise it is someone who still speaks the Queen's English with the added "u's" and varied spellings.
Here’s another mystery of nature:
No one knows why they do it. Yet each fall, thousands
of starlings dance in the twilight above England and Scotland.
The birds gather in shape-shifting flocks called
murmurations, having migrated in the millions from Russia and Scandinavia to escape winter’s frigid bite. Scientists aren’t sure
how they do it, either.
The starlings' murmurations are manifestations of
swarm intelligence, which in different contexts is practised by schools of
fish, swarms of bees and colonies of ants. As far as I am aware, even complex
algorithmic models haven’t yet explained the starlings’ aerobatics, which
rely on the tiny birds' quicksilver reaction time of under 100 milliseconds
to avoid aerial collisions—and predators—in the giant flock.
Despite their tour de force in the dusky sky,
starlings have declined significantly in the UK in recent years, perhaps because of a decline in
suitable nesting sites. The birds still roost in several of Britain’s rural pastures, however, settling down to
sleep (and chatter) after their evening ballet.
Two young ladies were out for a late afternoon canoe
ride and fortunately one of them remembered to bring her video camera. What
they saw was a wonderful murmuration display, caught in the short video - URL
is below. Watch the variation of colour and intensity of the patterns that
the birds make in proximity to one other. And take a look at the girl in the bow
of the canoe watching the aerial display.
Enjoy.
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