
Chalkhill Blues. Photo: James Waterfall

Chalkhill Blues. Photo: James Waterfall
James sent in these two photos showing just some of the 33 Chalkhill Blues he saw at Tout Quarry on 24/07/2025.
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Georgie Laing tells us that Chalkhill Blue numbers on Portland are amazing at the moment, but may they not last much longer. She says: “to see them

Chalkhill Blues. Photo: James Waterfall

Chalkhill Blues. Photo: James Waterfall
James sent in these two photos showing just some of the 33 Chalkhill Blues he saw at Tout Quarry on 24/07/2025.

Small Heath ab anticrassipuncta. Photo: Mark Pike

Chalkhill Blue. Photo: Marke Pike
Two further images taken by Mark at Badbury Rings on 18/07/2025 and sent in telling us:
Another ab, this time a Small Heath ab.anticrassipuncta which has a noticeably larger ‘eye’ in the forewing and also single male Chalk Hill Blue.

Dingy Skipper. Photo: Mark Pike

Chalkhill Blues. Photo: Mark Pike
Mark sent in these two photos saying:
A couple of images from a good selection of species on the wing at Badbury Rings this morning, 18/07/2025 – a second brood Dingy Skipper and a pair of Chalk Hill Blues.

Grayling. Photo: Roy Norris

Chalkhill Blue. Photo: Roy Norris
Roy sent us these two photos of a Grayling and Chalk Hill Blue he saw on a butterfly trip to Portland yesterday, 18/07/2025.

Chalkhill Blue. Photo: Nick Galer
Nick sent in this photo telling us:
Went to Martin Down yesterday and as I saw clouds of Chalkhill Blues there thought I would try Badbury early this morning, 12/07/2025 and eventually found a solitary one on its overnight roost.

Chalkhill Blue. Photo: Philippa Taylor
Phillippa sent in this photo of a Chalkhill Blue she saw on the west coast of Portland between Weston and Southwell yesterday, 08/09/2024.

Common Blue. Photo: Ann Barlow

Chalkhill Blue. Photo: Ann Barlow
Two photos from Ann – a Common Blue seen in her Corfe Mullen garden on 28/07/2024 (only the 2nd she has seen this year) and a Chalkhill Blue taken on 01/08/2024 at Badbury Rings

Chalkhill Blue (male). Photo: Mark Pike

Chalkhill Blue (female). Photo: Mark Pike
Two more photos of Chalkhill Blues taken by Mark at Badbury Rings on 04/08/2024. Mark also commented that the female in the second photo showing the back/underside of the wings is a darker brown than usual.

Chalkhill Blue (male). Photo: Mark Pike

Chalkhill Blue ab. albocuneata. Photo: Mark Pike.
Two photos sent in by Mark telling us:
Spent a few hours at Badbury Rings this morning, 04/08/2024 and despite the overcast conditions Chalk Hill Blues were in abundance, but not a great deal else except for a handful of fresh Common Blues which were very welcome.
Editor’s Note: It took a considerable amount of research by Mark to enable him to identify this aberrant female Chalkhill Blue for which we thank him.