Hyponephele lycaon

Dusky Meadow Brown

euroButterflies

by Matt Rowlings

copyright © 2003-2016

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Photo: lycaon

Montes Universales, Spain, July 2011

Photo: lycaon

Montes Universales, Spain, July 2011

Field notes and information

A widespread species within its range. In my experience it is much more widespread and common than the similar oriental meadow brown H. lupina.

Identification & Similar species: It is a relatively small species with bright bold mottled underside hindwing markings. The upperside ground colour is pale brown. The male scent brand is notched and fine.

The oriental meadow brown H. lupina is very similar and is difficult to separate in the field. In comparison with the current species, it is larger, has a more uniform underside, a dark brown upperside ground colour and a large broad un-notched scent brand.

When worn, most of these features become unusable, and only the scent brand in the male offers sure identification.

Separation from the very common and widespread meadow brown Maniola jurtina is also problematic. In fresh specimens the underside hindwing is a warmer brown with a, usually, distinct post discal band. However in older specimens this apparent obvious difference is not clear - once again the male sex brand comes to the rescue as this doesn't change with age.

Distribution & Flight: Spain, south France, south Switzerland, parts of Italy, and most of eastern Europe from Greece to southern Finland. Found from June to August.

Habitat & Behaviour: Hot dry grassy places in open woodland, rocky slopes etc.

Photo: lycaon

Hautes Alpes, France, August 2012

Photo: lycaonPhoto: lycaon

Valais, Switzerland, August 2014

Photo: lycaon

Hautes Alpes, France, July 2009

The forewing scent brand is fine and narrow.

Photo: lycaon

Valais, Switzerland, August 2015

Photo: lycaonPhoto: lycaon

Montes Universales, Spain, July 2011

Photo: lycaonPhoto: lycaon

Hautes Alpes, France, August 2012

Photo: lycaonPhoto: lycaon

Hautes Alpes, France, August 2012

Photo: lycaon

Valais, Switzerland, August 2009

Photo: lycaon

Valais, Switzerland, July 2004

Feeding on rotting fruit deep in shade.

Photo: lycaon

Valais, Switzerland, July 2004

Photo: lycaon

Valais, Switzerland, July 2004