Lulworth skipper Lulworth skipper The Lulworth skipper ("Thymelicus acteon") is a butterfly of the family Hesperiidae. Its name is derived from Lulworth Cove in the county of Dorset, England, where the first specimens in Great Britain were collected in 1832 by English naturalist James Charles Dale. The species occurs locally across Central Europe, Asia Minor and North Africa, where its population is considered stable. Its numbers have declined in Northern Europe, leading to its European status of "vulnerable". Its range in Britain is restricted to the south coast of Dorset, however it is locally abundant and its numbers currently are perhaps at
West Lulworth the soft Wealden Beds behind, resulting in the circular shape of the cove. West Lulworth village is dominated by two hills: to the east is Bindon Hill, a 170m high ridge, which has extensive remains of Iron Age earthworks. To the west is Hambury Tout, which has a barrow on its rounded top. West Lulworth village is about half a mile north of Lulworth Cove, a picturesque, sheltered bay enclosed almost in a circle. The natural limestone arch of Durdle Door is a mile west along the coast from Lulworth Cove. About 100m west of the cove, lies Stair Hole,