Crystal skipper Crystal skipper Atrytonopsis quinteri, the crystal skipper is a newly described butterfly (family Hesperiidae) that is found only along a 30-mile (50 km) stretch of barrier islands in North Carolina. The skipper was first discovered in 1978 and the paper describing it as a full species was published in 2015. The crystal skipper is endemic to Bogue Banks and Bear Island in North Carolina, USA. Bogue Banks is approximately 25 miles long and Bear Island is about 3.5 miles long. The skipper is also found on several human-made dredge spoil islands within the vicinity of these two natural barrier islands.
Lulworth skipper in) long larva spins a compact cocoon on the site of the eggshell. In this, it will overwinter until around the third week of April, at which point it will eat its way out by making a small hole in the side of the sheath. The caterpillar will then search for tender Tor-grass blades and feed upon them by chewing out notches from the margin. During this time, it will live separately, within a tube composed of the two edges of a blade bound by cords of silk. Fresh tubes will be made as the caterpillar grows larger. Lulworth skipper