• Source: Melitaea arduinna

Melitaea arduinna, or Freyer's fritillary, is a butterfly of the family Nymphalidae. It is found from south-eastern Europe across Asia Minor to central Asia and the Altai. The habitat consists of steppe-clad slopes.

The wingspan is 45–50 mm. Similar to the Melitaea cinxia bearing likewise black dots in the submarginal reddish yellow spots of the hindwing, but the forewing much more
obtuse, distally broader, moreover usually duller coloured, being more brownish; the distal marginal area darker, the black markings being strongly developed, the median area with less markings, the black lunate lines being partly obsolescent, partly composed of irregular remnants. The underside, too, particularly on the hindwing, is essentially lighter in consequence of the black markings being broken up and reduced.
The larvae feed on Centaurea species, including C. behen. The larvae overwinter in a web nest on the host plant. Pupation takes place in a pupa which is attached to the stem of the host plant just above the ground.




Subspecies


Melitaea arduinna arduinna (south-eastern Europe, south-western Siberia, Altai, Alai, northern Tian Shan, Dzhungarsky Alatau, Tarbagatai, Saur)
Melitaea arduinna uralensis Eversmann, 1844
Melitaea arduinna rhodopensis Freyer, [1836]
Melitaea arduinna kocaki Wagener & Gross, 1976 (Transcaucasia)
Melitaea arduinna evanescens Staudinger, 1886 (Kopet-Dagh, Ghissar-Darvaz, western Pamirs, Israel)




Etymology


From the Latin arduum a high place




References

Kata Kunci Pencarian:

• Melitaea arduinna
• Melitaea
• List of butterflies of Azerbaijan
• List of Lepidoptera of Ukraine
• List of Lepidoptera of Bulgaria
• List of butterflies of Armenia
• List of Lepidoptera of Romania
• List of Lepidoptera of Greece
• List of Lepidoptera of North Macedonia
• List of fritillaries (butterflies)