Butterflies of Austria

Austria is an Alpine country with exceptionally rich mountain butterfly fauna. More than 200 day-flying species, including unique alpine species and several endemics.
Butterflies of Austria

Butterflies of Austria: Overview

Austria is predominantly a mountain country: more than 60% of the territory is Alps. This determines exceptional richness of high-mountain entomofauna. More than 200 day-flying butterfly species are recorded — one of the highest values per unit area in Europe.

Mountain Biotopes

High-Alpine Meadows (Subalpine and Alpine Belts)

Above 1,500–2,000 m — a zone of specialized mountain species:

  • Erebia fritillaries — the largest mountain genus in Europe. More than 15 species live in the Austrian Alps. They camouflage against rocks and dark bedrock thanks to dark coloration
  • Apollo (Parnassius apollo) — on limestone slopes with stonecrop; strictly protected
  • Mountain sulphurs (Colias phicomone) — subalpine meadows
  • Several mountain fritillary species

Foothills and Pre-Alpine Zone

At 500–1,500 m — transitional zone with greatest species diversity. Meadows, mixed forests, warm slopes:

  • Scarce swallowtail (Iphiclides podalirius) — near apricot orchards in Styria and Lower Austria
  • Several blue species — on flowering slopes
  • Fritillaries — meadow biotopes

Pannonian Lowland (Burgenland)

Eastern Austria borders Hungary and lies in the Pannonian biogeographic zone. Steppe species atypical of mountainous Austria occur here: several blues, skippers.

Observation Season

  • April–May — valleys and pre-alpine zone
  • June–July — subalpine belt in full bloom
  • August — alpine belt, Apollo at peak season
  • September — last mountain species, valleys still active

Best Sites

Hohe Tauern National Park — main site for Apollo. Tyrolean Alps — diversity of fritillaries. Karst plateaus of Carinthia — fritillaries and blues.

See also

Europe
Overview of European butterflies
Germany
Butterflies of Germany (neighboring Alps)
Melanism
Dark coloration of mountain species