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Satyrium esculi


Satyrium esculi
Photo Information
Copyright: Harm Alberts (Harm-digitaal) Gold Star Critiquer/Gold Note Writer [C: 111 W: 7 N: 1968] (7604)
Genre: Animals
Medium: Color
Date Taken: 2010-06-23
Categories: Insects
Camera: Canon EOS 40 D, Canon EF 180mm f/3.5L USM Macro
Photo Version: Original Version
Theme(s): European Butterflies 11 [view contributor(s)]
Date Submitted: 2012-02-09 4:08
Viewed: 1741
Points: 2
[Note Guidelines] Photographer's Note [Dutch]
Mating pair.

Satyrium esculi (Hübner, 1804)/ False Ilex Hairstreak / Thècle du kermès / Spaanse eikenpage / Südlicher Eichen-Zipfelfalter.

It belongs to the Lycaenidae(Theclinae)family.

Wingspan: 30mm to 32mm

Very similar to the "Ilex hairstreak" (Satyrium ilicis).

The orange lunules on the underside hindwing are not bordered black on the outside, bordered black in Satyrium ilicis.

The "False ilex hairstreak" is distinguishable from the "Ilex hairstreak" (Satyrium ilicis) by the markings on the underside of the hindwing, as well, in the female, as a less prominent, or absent, orange flush on the upperside of the forewing (variable). Generally, the marginal white line on the underside of the hindwing is vestigial, and the orange spots are neatly edged internally with black, rather than bordered on both inside and outside in black.
The "hairstreak" line on the hindwing is less erratic in S. esculi and the row of red spots are more regular and complete, reaching up to the apex. These spots are rather smaller and brighter in S. esculi and they are bordered only internally with a dark line where as ilicis has both internal and external dark bordering to these spots.

Flight times
From Mai till August.
It flies till 1300 meters of altitude. There is only one generation.

The food plants of their caterpillares are Quercus ilex and Quercus coccifera. They are assisted by ants from the genus Camponotus.

Range:
It is found in the north of Africa(Tunisia, Algeria et Marocco), Spain, Portugal, the south of France, the Balearic Islands, on Ibiza and Majorca.

In France this species is present in Pyrénées-Orientales, Aude, Tarn, Hérault, Aveyron, Gard, Lozère, Ardèche, Drôme, Bouches-du-Rhône, Var, Isère, Alpes-de-Haute-Provence et Alpes-Maritimes.


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Critiques [Translate]

the picture of a Mating pair of butterfly is very nicely composed with great sharpness and colour.
tfs
samiran

its a LOVE flower..this is an incredible find and capture! Thanks for sharing ...awesome

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