Satyrium ilicis
Species of butterfly
From Wikipedia, the free encyclopedia
Satyrium ilicis, the ilex hairstreak, is a butterfly of the family Lycaenidae.[1]
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| Ilex hairstreak | |
|---|---|
| |
| in Turkey | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Lycaenidae |
| Genus: | Satyrium |
| Species: | S. ilicis |
| Binomial name | |
| Satyrium ilicis Esper, 1779 | |
| Synonyms | |
| |
Distribution and habitat
This species is present in Southern and Central Europe, in Asia Minor, Caucasus, Transcaucasia, Lebanon, in South Western Siberia, and Southern Urals.[1][2] It inhabits woods up to 1600 m in elevation.[3]
Description
Satyrium ilicis has a wingspan of 32–36 mm.[3] The basic color of the wings is brownish. In the females the upperside of the forewings usually shows large patches of orange, while on the underside of the hindwings there are orange black bordered lunules. A series of irregular broken white markings are present on the underside of the forewings and hindwings. On the hindwings are present two short tails. Larvae are pale green, about 2 cm long.[4]
Biology
It is a univoltine species. Adults fly from Late May to Early August.[3] Caterpillars feed on oaks (especially Quercus robur, Quercus coccifera, Quercus ilex, Quercus petraea, Quercus pubescens), elms (Ulmus species), Rhamnus cathartica and Prunus.[1][5] Larvae are attended by ants Camponotus aethiops and Crematogaster species.[6]
