Pine-barren

Guides

• Callophrys irus arsace

  Callophrys irus arsace is a historically reported subspecies of the frosted elfin butterfly, originally described from coastal regions of the southeastern United States (Carolinas and Virginia). Genetic analysis of preserved specimens found no evidence that this subspecies is genetically distinct from the nominate subspecies C. i. irus. Field surveys conducted in 2019 and 2021 failed to locate any extant populations within its historical range. The subspecies has not been observed in over two decades and may be extirpated.

  butterflyLycaenidaefrosted-elfinsubspeciesextirpatedconservation-geneticscoastal-plainVirginiaCarolinasmuseum-specimensgenetic-analysishabitat-occupancypine-barrensynonym

• Glena cognataria

  Blueberry Gray, blueberry gray moth

  Glena cognataria, commonly known as the blueberry gray moth, is a small geometrid moth native to eastern North America. Adults have forewings measuring 13–15 mm. The species is associated with bogs and pine barrens habitats, with larvae feeding primarily on blueberry and various hardwood species. It is listed as a species of special concern in Connecticut, where it is believed extirpated.

  geometridbog-specialistpine-barrenconservation-concernblueberry-feeder