The females have brown upper wings, whilst the males upper wings are a bluey-grey in colour, slightly covered in a dusting of tiny light blue/white specks. The undersides of the wings are similar for both sexes.
The first brood fly from the middle of May, until late June with a second partial brood on the wing about the 20th July and normally throughout August.
Once mated, the females lay their eggs [ovum] on Kidney Vetch, the larval food plant, they hatch after about one week. They overwinter as a caterpillar. Pupating late April, like some other members of the Blue Family, they are quite often associated with ants.The butterflies start to emerge about 2 weeks later.
Male Small Blue |
Male Small Blue |
Female Small Blue |
A roosting female Small Blue |
All photographs are the copyright of Nick Broomer
Lovely, Nick.
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