Monday 25 May 2009

butterfly invasion - painted lady migration May09

On the 25th May we sat in Mum's garden in Dibden Purlieu, Hampshire watching simply hundreds of painted lady butterflies coming over the hedge flying North. We got lots of photos as they stopped to refuel in the flowerbeds. On having a bit of a hunt online we found that these butterflies, which use thistles as their food plant for their caterpillars, were coming in what could be the biggest influx of butterflies into this country in decades. According Natural England millions have flown into Britain from the deserts of north Africa. Up to 18,000 were spotted sailing on the breeze across Scolt Head Island on the north Norfolk coast: 50 arriving every minute. Apparently come September, the painted ladies will be off again: the British-born generation begin an epic reverse trip, drawn by a mysterious calling to the hot, distant land of their mothers and fathers.

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