Percnodaimon merula, the black mountain ringlet, is a satyrid butterfly in the family Nymphalidae. It is currently the only recognised species in the monotypic genus Percnodaimon, endemic to New Zealand, although there may be other undescribed species in the genus. The black mountain ringlet is notable for living exclusively in rocky areas of New Zealand's Southern Alps, usually above 1200 m. Its eggs are laid on rocks, its larvae feed on mountain Poa species, and it pupates under a stone. It has distinctive dark velvety wings and a zig-zag flight pattern over the scree slopes on which it lives.
Erebia is a Holarctic genus of brush-footed butterflies, family Nymphalidae. Most of the about 90–100 species are dark brown or black in color, with reddish-brown to orange or more rarely yellowish wing blotches or bands. These usually bear black spots within, which sometimes have white center spots.
Erebia euryale, the large ringlet, is a species of butterfly belonging to the family Nymphalidae.
Erebia alberganus, the almond ringlet or almond-eyed ringlet, is a butterfly of the family Nymphalidae.
Erebia ligea, the Arran brown, is a member of the subfamily Satyrinae of the family Nymphalidae. This brown is widespread in south-eastern and northern Europe. It prefers mixed woodlands at low altitudes. It is rarely seen in open areas. This species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae, and the type locality is Sweden.
Erebia medusa, the woodland ringlet, is a member of the subfamily Satyrinae of the family Nymphalidae.
Erebia tyndarus, the Swiss brassy ringlet, is a European brush-footed butterfly species of the subfamily Satyrinae.
The Arctic ringlet or Disa alpine is a member of the subfamily Satyrinae of family Nymphalidae. It is associated with wet muskeg and bogs in subarctic and Arctic climates, and is often found near the tree-line. The larva overwinters twice before undergoing metamorphosis into an adult. It is found in Arctic Europe, Arctic European Russia, Sajan, Irkutsk, Yakutsk, Yablonoi and Arctic North America.
The yellow-spotted ringlet is a member of the subfamily Satyrinae of the family Nymphalidae. It is associated with (sub)alpine meadows at 900–2,500 m above sea level. It is found in the Alps, the Pyrenees, the Cantabrian Mountains, the Massif Central, the Vosges Mountains, the Carpathian Mountains and the mountains of Herzegovina.
The marbled ringlet is a member of the subfamily Satyrinae of the family Nymphalidae.
Mnestra's ringlet is a member of the subfamily Satyrinae of the family Nymphalidae. It is a mountain butterfly found in the Alps of Austria, France, Italy and Switzerland. The Mnestra's ringlet is named for Mnestra, a daughter of Erysichthon, king of Thessaly in Greek mythology.
The brassy ringlets are a species group of ringlet butterflies in the genus Erebia. Though closely related, their monophyly is not completely resolved. Still, the brassy ringlets are taxa similar to E. tyndarus – the Swiss brassy ringlet –, and in many cases certainly close relatives. A notable trait of their genus is an ability to adapt well to cold and somewhat arid habitat, like taiga or regions with alpine climate. Optimal habitat in Eurasia, where most of the brassy ringlets are found, therefore occurs in two distinct belts – in the very north of the continent and in the Alpide belt – in interglacials, and in glacials in one periglacialic belt at lower altitude, in places interrupted by dry wasteland and deserts.
Erebia cassioides, the common brassy ringlet, is a member of the subfamily Satyrinae of family Nymphalidae.
Erebia melampus, the lesser mountain ringlet, is a member of the subfamily Satyrinae of the family Nymphalidae.
Hypocysta irius, the northern ringlet or orange-streaked ringlet, is a species of butterfly of the family Nymphalidae. It is found in Australia, including Queensland and New South Wales.
Hypocysta angustata, the black and white ringlet or pied ringlet, is a species of butterfly of the family Nymphalidae. It is found on the Cape York Peninsula in Australia and in the rainforests of New Guinea.
Hypocysta adiante, the orange ringlet, is a species of butterfly of the family Nymphalidae. It is found in Australia, including Queensland, New South Wales, the Northern Territory and the north of Western Australia.
The Stygian ringlet is a butterfly belonging to the subfamily Satyrinae, the "browns", within the family Nymphalidae. It is found locally in the Alps on dry limestone slopes. It is very similar to the Styrian ringlet and has sometimes been included in that species.
Erebia polaris, the Arctic woodland ringlet, is a butterfly of the family Nymphalidae. It is found in Lapland and boreal Asia. The habitat consists of damp grasslands, but this butterfly also occurs on dry grasslands and in waste places, often where shelter is provided by birches or juniper bushes.
Erebia rossii, the Arctic alpine or Ross's alpine, is a member of the subfamily Satyrinae of the family Nymphalidae. It is found in Arctic North America and northern Eurasia.
