Again, harping back to last July, I took a stroll around a piece of woodland called Brampton Wood with a good friend of mine who is a bit of an expert on butterflies. Which is why we went to Brampton, which is ancient woodland made up primarily of oak, ash and maple and is famed for it’s exotic and scarce Lepidopterans such as black hairstreak, white admiral and silver washed fritillary.
We didn’t see any of the rare species, mainly because the weather was generally unsuitable, but probably also because we were talking too much and not paying sufficient attention, but the species we did see gave some lovely photographs.
The large skipper is part of a big family of butterflies called the Hesperiidae or the ‘skippers‘, so called because they dash around from flower to flower in a skipping motion. They are also easily distinguished as a skipper because of the way they fold there wings at different angles when they are perched (for those of you with an aeronautical interest they remind me of the US Navy plane the F18 Hornet).
The gatekeeper is a common hedgerow butterfly, but as with all the other wildlife in this part of the world, it suffers at the hands of intensive agriculture particularly when that involves grubbing out hedgerows. In 2010 my daighter and I did the annual ‘Big Butterfly Count’ in a scrubby field at the end of our road and we counted 11 species in the allotted 15 minute window, including the gatekeeper. A few weeks ago the tenant farmer, obviously a public spirited soul, grubbed out all the scrub and brambles which were home to all the butteflies, so I suspect numbers of all Lepidoptera, and the resident dragonflies, will be severely depleted this year. Which is a real shame as the field is fallow and not doused with chemicals so was a particularly good site for insects. The dark patches adjacent to the black spots on the forewings of the butterfly here are called the ‘sex brand‘ and mark this one out as a male, the same markings being absent in the female. The gatekeeper is also known as the ‘hedge brown’ which gives you a clue as to its preferred habitat.
The splendid creatrure below isn’t a butterfly, it’s a six spot burnet moth:
The burnet moths consist of the burnets and forester families, they are day flying creatures and all have club shaped antennae. The six spot burnet is found in grassland feeding on thistles, scabius and and knapweeds, and its flight season is from late June to August. Apparently the red spots can sometimes be yellow, but I’ve never seen a yellow one.