Hairstreaks and others Butterflies at Alners Gorse
A mid July weekend visit to the Butterfly conservations Alners Gorse reserve proved rewarding in species of butterfly seen. I managed to see & shoot my first purple hairstreaks, and also spotted an shot a Brown Hairstreak.
Being a hot weekend the butterflies were fairly active, but fortunately in abundance too, so a bit of stalking on those nectaring on flowers gave opportunities for shots. As they were active I mostly wished I’d left my tripod in the car and relied on the bright light and ISO 400 to get some hand held natural light photographs, which I used on most of the shots, however a couple of mating burnett moths meant I did manage to use the tripod, which helped justify lugging it around.
I was also wearing my new “photo vest” – an old “cargo” top bought from Frontline in Poole – an Army surplus type store for the princely sum of about £25. Much less than a “proper” photo vest, though functions the same – large pockets for drinks, lenses etc. I wish I’d got one earlier – certainly easier than a camera bag on a warm day. I’ll have to take a shot and post in another article soon.
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Six-Spot Burnet Moths – Zygaena filipendulae. Taken on Canon 50D with Canon 100mm F2.8 USM Macro Lens. ISO 400 F8 1/500 Natural Light Tripod.
I was pleased near the start to get this nice Brown Hairstreak posing on the flowers at the bottom of the hill. I saw about 3 on the day, but this was by far most photogenic one.

Brown Hairstreak – Thecla betulae. Taken on Canon 50D with Canon 100mm F2.8 USM Macro Lens. ISO 400 F6.3 1/320 Natural Light.
Next up a couple of Purple Hairstreaks – one shot in natural light.
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Purple Hairstreak -Neozephyrus quercus. Taken on Canon 50D with Canon 100mm F2.8 USM Macro Lens. ISO 400 F5.6 1/500 Natural Light.
And another using flash lighting only ( this taken on the following day in colder / cloudier conditions – also at Alners Gorse). I like both in their own way – one more natural – the other standing out well against the black flash produced background.

Purple Hairstreak -Neozephyrus quercus. Taken on Canon 50D with Canon 100mm F2.8 USM Macro Lens. ISO 400 F8 1/250 Flash Lit from Canon MT-24ex Twin Flash.
I also found and identified – in my excellent new field guide book – “Insects of the New Forest” this Dance Fly on a flower. Highly recommend this book btw for id of insects in the UK – especially the South Coast.

Dance Fly – Empis tessellata on flower. Taken on Canon 50D with Canon 100mm F2.8 USM Macro Lens. ISO 400 F4.5 1/250 Natural Light.
The final three butterfly shots made use of sun light falling in various angles – I hope you like them. The first is not full frame – but a roughly 3/4 crop.

Peacock Butterfly – Inachis io (Cropped). Taken on Canon 50D with Canon 100mm F2.8 USM Macro Lens. ISO 400 F5.6 1/640 Natural Light.

Backlit Comma – Polygonia c-album. Taken on Canon 50D with Canon 100mm F2.8 USM Macro Lens. ISO 400 F8 1/160 Natural Light.

Backlit Green-veined White – Pieris napi. Taken on Canon 50D with Canon 100mm F2.8 USM Macro Lens. ISO 400 F5.6 1/800 Natural Light.
Map of Location
Butterfly Conservation Reserve.