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SARDINIAN BUTTERFLIES
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In
Sardinia 57 of the 276 diurnal butterfly species present
in Italy are resident; 8 of these are indigenous species
or, at least, Sardo-Corsican. A further 6 live in confined
areas, such as the islands of Capraia, Elba and, of course,
Sardinia, the only exception to this rule being western
Liguria.
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Lepidoptera
endemic to Sardinia
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Examples
of endemic or Sardinian-Corsican cross-breeds are the
satiride Maniola Nurag, the nymphalidi Aglais ichnusa
and annulled Argynnis, the licenids Pseudophilotes barbagiae
and Aricia cramera, the pieride Euchloe insularis, the
esperide sialia therapne and the rare papilionideses Papilio
hospiton.
Within Italy the satirides Hipparchia aristaeus and Hipparchia
neomeris and the licedine Lycaeides corsica only inhabit
Sardinia and the island of Elba; the satirides Coenonympha
corinna and Lasiommata tigelius Sardinia and the island
of Capraia and the peirede Pieris daplidice, besides dwelling
in Sardinia can also be found in Western Liguria.
On this page we inventory the data of the above mentioned
14 species and we recommend you to visit the "field
guide" with the photo gallery, which, thanks to the
kindness of macrophotography expert Salvatore Spano, offers
a series of informative and artistic tracking shots, allowing
you to experience, right from the larva stage, the life
of diurnal butterflies present in Sardinia.
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Satyridae
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| Diffusion
in Italy: Sardinia. |
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| Length
of fore wing: 17-28 mm. |
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| Habitat:
Xerotermofile species, found on Grasslands and
in open spaces in basin up to 1000m above sea
level. |
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Annual
propagation:
Once a year with emergence from
the cocoon in May-June. |
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Colour
brown. Fore wings black ocellus patch with white
spots between first and second median venation,
blackish androconial patch behind cubital venation
and extended orange postdiscal band, criss-crossed
by venations and fading away towards the base of
the wing.
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Hind wings with traces
of postdiscal orange band of varying extensions criss-crossed
by venations. |
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Diffusion
in Italy:
Sardinia and Elba. |
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Length
of fore wing:
24-29 mm. |
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| Habitat:
Woods, glades and exposed slopes in basin, rising
to 1600m above sea level. |
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Annual
propagation:
Once a year with emergence from
the cocoon in July-August . |
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Orange
colour with wide bordering and grey venations. Fore
wings with greyish tinges and extended grey androconial
patch. Black apical patch with white spots between
the first and second median venations with smaller
patches between the first and second cubitus.
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Hind wings with greyish
irridescence, leaving postdiscal space between first and
second median cubitus uncovered. Black ocellus patch between
first and second cubital venations. |
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Diffusion
in Italy:
Sardinia and Elba. |
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Length
of fore wing:
23-26 mm. |
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| Habitat:
Glades, shallow woods and exposed slopes of
the basin, rising between 400- 1700m above sea
level. |
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Annual
propagation:
Once a year with emergence from
the cocoon in July. |
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Dark
brown colour with a orange-yellow postmedian strip,
interrupted by venations and tinged with brown towards
top of fore wings, where black, subapical ocellus
patch present with white spotting.
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Diffusion
in Italy:
Sardinia and island of Capraia. |
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Length
of fore wing:
11-15 mm. |
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| Habitat:
Grasslands and bush in basin, reaching up to
approx 1400m above sea level. |
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| Annual
propagation: Twice a year with
emergence from the cocoon in June-July and
August-September. |
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Orange
fore wings with blackish outer border, extending
a little onto the venations and surrounded by a
small black apical patch ringed with orange. Hind
wings orange with blackish costal shading.
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Diffusion
in Italy:
Sardinia and island of Capraia. |
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Length
of fore wing:
18-21 mm. |
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| Habitat:
Xerotermofile species, found in grassy areas
and exposed slopes of basin up to 900m above
sea level. |
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| Annual
propagation: Three emergences from
the cocoon in March-April, July and August-September. |
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Orange
colour with blackish double linear margin. Fore
wings with large blackish androconial patch extending
across wing, venations and transversal patterning
forming design. Black ocellar patch with white pupils,
in apical area.
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PHind wings with base
and discal areas obscured by grey, and several black, postdiscal
ocellus patches spotted white. |
Nymphalidae
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| Diffusion
in Italy:
Sardinia. |
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| Length
of fore wing:
22-24 mm. |
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| Habitat:
Euricora species found in different environments
from plains to mountains up to 1500m a.s.l. |
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Annual
propagation:
Once a year with emergence from
the cocoon in July-August. |
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Wings
corrugated, each with pointed projection corresponding
to first median venation of fore wings and third
median of the hind. Red-orange colour with black
submarginal border containing bright blue areas.
Fore wings with yellowish black base, costal areas
yellow, small white
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subapical space, black
design without postdiscal patching. Hind wings with large
yellowish black basal area. |
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| Diffusion
in Italy:
Sardinia. |
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| Length
of fore wing:
22-27 mm. |
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Habitat:
Grassy areas of basin rising from 700 to 1800m
above sea level. |
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Annual
propagation:
Once a year with emergence from
the cocoon in July. |
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Orange
colour with light greyish tinges towards the base
with tiny patches of black patterning.
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Lycaenidae
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| Diffusion
in Italy:
Sardinia. |
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| Length
of fore wing:
10-11 mm. |
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| Habitat:
Xerotermofile species, frequents rocky slopes
Of the mountain basin from 800 to 1500m a.s.l. |
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Annual
propagation:
Once a year with emergence from
the cocoon in May-July. |
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Brown
colour with base shading of violet-blue and black
discocellular streaks. Black and white checked borders.
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| Diffusion
in Italy:
Sardinia. |
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| Length
of fore wing:
11-15 mm. |
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Habitat:
Xerotermofile species, found in grassy areas
and open slopes of basin, rising to around 1700m
a.s.l. |
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Annual
propagation:
Three a year with emergences from
the cocoon in April-May, July and and August-September. |
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Dark
brown colour with full submarginal covering of bright
orange. Black discocellular marking on fore wings.
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Diffusion
in Italy:
Sardinia and Elba. |
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Length
of fore wing:
12-14 mm. |
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Habitat:
Macereti of the mountain basin from 900 to 1800m
above sea level. |
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Annual
propagation:
Once a year with emergence from
the cocoon in June-July. |
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Dark
violet-blue colour with large black borders and
greyish fringes.
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Pieridae
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| Diffusion
in Italy:
Sardinia. |
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| Length
of fore wing:
18-22 mm. |
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| Habitat:
Grasslands and exposed slopes to mountain basin,
reaching 800mfrom sea level. |
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Annual
propagation:
Possible two emergences a year
from March to May-June. |
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White
colour. Fore wings with black discocellular patches
extending along subcostal venation and black apical
patches spaced with white. Patterning of underwing
visible through hind wings.
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Diffusion
in Italy:
Sardinia and western Liguria. |
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Length
of fore wing:
19-25 mm. |
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Habitat:
Euricora species found in different environments
Of basin up to around 1000m above sea level. |
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Annual
propagation:
Four emergences from the cocoon
in March-April, June, July-August and September-October. |
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White
colour with black discocellular patches on fore
wings with black or grey patterning towards apex.
Underwing markings visible through hind wings.
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Papilionidae
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| Diffusion
in Italy:
Sardinia. |
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| Length
of fore wing:
34-40 mm. |
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| Habitat:
Grassy areas and open spaces of basin and mountain
regions,reaching up to 1600m above sea level. |
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Annual
propagation:
Once a year with emergence from
the cocoon from March to June. |
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Yellow
colouring with venations and extensive black transversal
patterning. Postdiscal band containing yellow tinges
on fore wings and blue patches on hind. Orange half-moon
patch at anal corner of hind. External border
Of hind slightly corrugated with short tail, corresponding
to third median venation.
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Hesperiidae
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| Diffusion
in Italy:
Sardinia. |
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| Length
of fore wing:
9-10 mm. |
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| Habitat:
Glades and grasslands of flat areas and mountain
basin, climbing to 1500m above sea level. |
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Annual
propagation:
Two emergences from the cocoon
in May-June and August. |
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Fore
wings: Blacky-brown with blotches of ochre-white,
small but well defined. No costal-androconial folding.
Hind wings: Blacky-brown colour with small white
areas.
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