 At
the feeding station behind the Old Moor RSPB reserve visitor
centre a large flock (at least 100, I'd guess) of tree sparrows
are descending on the feeders along with numerous greenfinches.
The feeding flocks seem to come and go in waves; suddenly they'll all
head back into the treetops but I don't spot any cue - such as a passing
sparrowhawk - to trigger the movement.
This
leaves a small charm of goldfinches (left; charm
is the traditional the collective noun) on the niger seed feeder. These
thin black seeds seem to be too small for the tree sparrows and greenfinches
to manipulate in their bills. We don't get goldfinches visiting the bird
table at home, although they do go for teasel heads by the pond, so perhaps
a niger seed feeder would be worth a try.
With
most of the water iced over there isn't much to see from the other hides.
It's only the deeper lagoon that remains open and that is busy with ducks
but, understandably, the hide overlooking it is packed with bird watchers.
I'll come back to draw when there's a thaw.
I drew more here last year, as you can see from the link below.
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Richard Bell, richard@willowisland.co.uk |