Essex skipper darker brown. Elongate chrysalids are yellowish-green, and each has a dark dorsal stripe seen in caterpillars. Essex skipper The Essex skipper ("Thymelicus lineola") is a butterfly in family Hesperiidae. In North America, it is known as the European skipper. With a wingspan of 2.5 to 2.9 cm, it is very similar in appearance to the small skipper "Thymelicus sylvestris". They can be told apart by the undersides of the tips of their antennae: the Essex skipper's antennae are black, whereas those of the small skipper are orange. This butterfly occurs throughout much of the Palaearctic region. Its range is from
Lulworth Castle nearby. In the 1970s, restoration work began with the help of English Heritage. The restoration, finished in 1998, included a new roof and restored surviving walls in the interior, but no new internal walls or replacements for the destroyed upper floors were constructed. The castle is still owned by the Weld family and is a tourist attraction, holding medieval-themed events. Part of the Lulworth Estate is in use as an MoD firing range as well as a wildlife conservation area. Since 2017, the site has been used as the location for the Bestival music festival, with the castle's foreground being