A magpie moth (Abraxas grossulariata), identified in the reserve during the summer.
Continue reading “Magpie moth”Winter moths
The Winter moth (Operophtera brumata) is one of the few Lepidopterans that can cope with winter’s freezing temperatures in its adult stage. They are endothermic which means that they can produce heat internally by biochemical processes, just as warm-blooded creatures do.
Continue reading “Winter moths”Clouded yellow
A clouded yellow (Colias croceus) was identified in the reserve this summer for the first time in eight years. It is a migrant species, an early summer visitor from North Africa or Southern Europe.
Continue reading “Clouded yellow”Six spot burnet moth
This is a six spot burnet moth (Zygaena filipendulae), a dayflying nectar feeder, photographed on the reserve’s plentiful, nectar-rich, tufted vetch.
Continue readingLarge white
The record breaking painted lady is not the only British butterfly that migrates over long distances.
Continue reading “Large white”Painted Lady
A pristine painted lady, fresh from the chrysalis, feeding on bramble flowers in the reserve yesterday.
Continue readingBIG BUTTERFLY COUNT
Have you joined the BIG BUTTERFLY COUNT yet?



Marbled white, peacock and common blue, all photographed in the reserve
Continue reading “BIG BUTTERFLY COUNT”Butterfly transect
Ian Bushell conducted a butterfly transect in the reserve on Thursday. Butterfly transects are the way in which we measure changes in the population of the reserve’s butterflies from year to year.
Continue reading “Butterfly transect”Comma
A comma butterfly (Polygonia c-album), so-called for the small white comma-shaped mark on underside of its hind wing.


All images take in the reserve by Clive Knight
Marbled white
The distinctive marbled white (Melanargia galathea) is common and widespread in southern England. At this time of year it chooses unimproved meadow grassland, showing a preference for purple flowers such as wild marjoram, thistles, knapweeds and red clover. The caterpillars feed on grasses particularly red fescue.



All images taken in the reserve
[1] Mating marbled whites by Ian Bushell) [2] Marbled white male by Ian Bushell [3]Marbled white feeding on red clover by Cheryl Cronnie
Header Image by Cheryl Cronnie
Conservation Status
Butterfly Conservation priority: Low
European status: Not threatened

Chasing butterflies
I have had a few early mornings in the reserve in an effort to photograph butterflies before they get too active. It has often been quite breezy, which has made it challenging to get some good images. But one morning I was fortunate to find this common blue that I was able to get reasonably close to, and during the periods when the wind briefly dropped, I was able to fire off a few shots.
Continue reading “Chasing butterflies”A small skipper (Thymelicus sylvestris) feeding on red clover, photographed in the reserve by Ian Bushell.
Conservation priority: low.
Distribution: common and widespread.
Population trend since 1970’s – down by 7%

Speckled wood
A beautiful photograph of a speckled wood (Pararge aegeria) against a backdrop of buttercups, taken in the reserve by Cheryl Cronnie.
Continue readingA blood vein moth photographed in the reserve by Clive Knight
Continue readingDrinker moth caterpillar
While they were tidying up the edge of the big pond last week, the Friends found a drinker moth caterpillar (Euthrix potatoria), so called because it is believed to drink drops of dew on grass stems.
Continue reading “Drinker moth caterpillar”A Sunday Stroll
by Ian Bushell
As it was so pleasant, we thought we would take a gentle Sunday afternoon stroll.
Continue readingButterflies
The spring weather has brought our butterflies out of hibernation. On Wednesday, Ian reported a peacock, brimstones, commas and a small tortoiseshell.






1&2 Brimstone 3&4 Comma 5&6 Small tortoiseshell.
Header Image: peacock by DKG
Small tortoiseshell
Fresh out of hibernation, a small tortoiseshell (Aglais urticae), photographed by Clive Knight in the reserve on Monday.
Continue readingComma
It’s not often that the reserve’s first reported butterfly of the year is a comma. This pair, basking in the sunshine, were photographed by Clive Knight on Monday.

Eight maids a-milking
Milkmaids is one of the many common names of Cardamine pratensis, a spring-flowering plant that loves our damp meadows and stream edges. In Wiltshire we know it more often as lady’s smock or, because it flowers when the cuckoo returns to Britain, as cuckoo flower.
Continue reading “Eight maids a-milking”Knot grass moth
Another lucky dip into remote corners of our species lists wins us the knot grass moth (Acronicta rumicis), a night flyer of open grassland and woodland edges.
Continue reading “Knot grass moth”Winter moths
The Winter moth (Operophtera brumata) is one of the few moth species that can cope with winter’s freezing temperatures in its adult stage. They are endothermic which means that they can produce heat internally by biochemical processes, just as warm-blooded creatures do.
Continue reading “Winter moths”Moth trapping at Southwick Court
by Ian Bushell
Last Sunday we were invited by Simon and Carey, the owners of Southwick Court, to carry out a moth trapping in their garden. In the evening Hugo and I set up the moth trap in the old orchard and we returned on Monday morning to see what had flown into the trap and to identify them. Carey brought us hot tea and took many photographs.
Continue reading “Moth trapping at Southwick Court “Small copper
One of the delights of September is a pristine, newly hatched, late brood small copper butterfly. This one was was photographed last week in the reserve by Clive Knight.
Continue reading “Small copper”