Carline skipper square pale spot close to the margin. The wingspan is 26–28 mm. The adults are on the wing from June to August. The larval food plant is spring cinquefoil. Carline skipper The carline skipper ("Pyrgus carlinae") is a butterfly and a species of the skipper (family Hesperiidae). It is only found in southwestern areas of the Alps and can be an abundant species within this restricted range. As with most "Pyrgus" species, the carline skipper can be difficult to identify in the field. The dark brown upper forewings are marked with relatively small white markings but can usually be separated
Lulworth skipper is evidence to suggest that minimal grazing is not detrimental to the species, and may in fact be beneficial in that it encourages the growth of flowers that act as adult nectar sources. The females lay their eggs in rows of 5 to 6 (although as many as 15 have been recorded) on the flower-sheath of Tor-grass ("Brachypodium pinnatum"), preferring the dead sheaths of tall plants. The care taken by females over where to lay their eggs is considered the only remarkable part of the Lulworth skipper breeding process, otherwise it is considered common. Upon hatching, the 2.5 cm (1