The beauty is a common blue butterfly, a real favourite of mine! The beast in question is an Ichneumonid wasp. They are parasitoids, meaning that their larvae infect and feed on other invertebrates, eventually killing the host. I think this particular wasp is Apechthis compunctor, which lays its’ eggs in the pupae of butterflies. The adult often emerges from the butterfly itself. No small wonder that I would see them at NT Denbies Hillside, amidst the wonderful array of blue and copper butterflies that were on the wing. I can’t be 100% on my ID as these insects aren’t a specialist knowledge of mine, also there are well over 2000 species of ichneumonids in the UK! Watching this wasp actually fly right up to the common blue that I was photographing was fascinating, even though it gave me the creeps. I just kept photographing, hoping that I could capture a shot that told a story of the interrelationship between invertebrate species. This has to be my story and photograph of the week, even if there is an undercurrent of horror about it! Ecology is all about the interrelationships within specific ecosystems. Every time I get to watch something like this I learn more.
Such a beautiful scene, the last glorious tones of Autumn, really needed a stitched panorama to get in all the details! This is Claremont Landscape Gardens, managed by the National Trust, near Esher and Cobham. A wonderful place to explore, relax, have a cuppa and feed the birds (please bring proper bird seed or duck/swan pellets that are available at most garden centres).