Sudeten ringlet explained

The Sudeten ringlet (Erebia sudetica) is a species of butterfly in the family Nymphalidae. It is found in Czech Republic, Poland, Romania, France, and Switzerland. Its natural habitat is temperate grassland. It is threatened by habitat loss.^[1]

Notes and References

1. C. Van Swaay. Dos and Don'ts for butterflies of the Habitats Directive of the European Union. 10.3897/natureconservation.1.2786. Nature Conservation. 1. 73–153. 2012. etal. free.