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More tippling butterflies

Posted: Sun Oct 03, 2010 7:40 pm
by Padfield
This time last year I posted photos of tree graylings getting drunk on rotting grapes. They were there again today, the stench of alcohol being so strong I felt heady just watching. Here is a lone drinker (his friends scarpered when I got the camera out):

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A little further on in the walk I found they like cider even better than wine. I challenge anyone to photograph an apple with more butterflies on it than this one:

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In Spain, tree graylings fly in July. In the Rhône Valley (Valais) they wait until September and stay on the wing until November, throughout the rotten fruit season. I wonder if they have evolved locally in response to the huge numbers of grapes and apples grown here.

Other species still flying in the Valley include small, green-veined and Bath whites, clouded yellow and Berger's clouded yellow, grayling, speckled wood, wall, common blue, Adonis blue, chalkhill blue, short-tailed blue, Chapman's blue, northern brown argus, grizzled skipper, large grizzled skipper, Queen of Spain and red admiral.

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The chalkhills are so worn you can see the yellow of the dandelion through this one.

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Queens fly throughout the year and there were plenty of fresh insects on the wing today.

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Berger's

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Wall is still common, but none looked fresh

Guy