Butterfly Islands: Greek Islands

Showing posts with label Greek Islands. Show all posts

Thursday 9 June 2016

Villa Garden Visitors.

Although butterfly friendly plants were very limited in the extensive garden of our holiday villa on the Greek Island of Lefkada last week, up to fifteen species were noted either in the garden or passing through it.Fortunately the grounds were sided by olive groves and pasture pens,both with a profusion of wildflowers so there was plenty to interest the butterflies.

The villas vast lawn had patches of clover which attracted Long-tailed Blues and Common Blues while a large fig tree at the front housed a couple of Lattice Browns and Speckled Woods.The former nectared from any damaged half ripe fruits while the Speckled Woods competed for the dappled sunny spots around the base of the tree.A small honeysuckle plant on the porch was favoured by a Southern White Admiral and the magnificent flowering geraniums along the length of the rear veranda were visited by Cleopatra's as well as that Geranium Bronze already mentioned in the previous blog entry.

Saturday 20 February 2016

The Mallow Skipper.

In contrast to Orientalis the Mallow Skipper is widespread in Southern and Central Europe This species is particularly common in the south of its range and the Greek Islands are no exception.It is the first skipper to appear normally in March and can still be encountered in October.

Friday 29 January 2016

A Couple of Greek Graylings.

There are several species of Grayling in Greece and the Greek Islands.Two species that I have come across on the Island of Lefkada are the Balkan and the Woodland Grayling.The former is rather common in the South Balkan Peninsula,European Turkey,and many of the Greek Islands.It likes dry and rocky grassland,scrub and small woodland.

The Woodland Grayling on the other hand has an extensive range from the shores of Western France to the Black Sea.However it is not common in most of its range and is evaluated as 'Near Threatened'.This species prefers warm light woodland, scrubby clearings and woodland rides usually at low altitudes.

Balkan Grayling

Woodland Grayling

Tuesday 2 June 2015

Back to Lefkada.

A favourite Greek Island of mine and a visit at this time of year is perfect to enjoy what Lefkada has to offer in the way of butterflies.

Just three kilometres inland from the coastal town of Nidri is the local waterfall.The waters from the Islands' mountains cascade over this pretty waterfall into a rocky ravine.The base of the fall is easily reached from the approach road by a donkey track and here in places the sun can penetrate to the floor of the ravine.In these sunny spots butterflies gather to take the salts and moisture and I was pleased to see several species including Wood White,Nettle Tree Butterflies,Ilex Hairstreak,and Southern White Admiral.

However the prize butterfly was a male Iolas Blue,the largest 'blue' in Europe,and as it turns out not a species recorded on Lefkada or indeed any Greek Ionian Island before.So this sighting is now quoted by Butterfly Conservation,European Interests Group on their Facebook page.

A male Iolas Blue

Wednesday 19 November 2014

Thinking of Next Year.

Now that the winter is fast approaching my thoughts turn to next year and what I can look forward to seeing.Of course the first possible treat would be to see the return to our local woodland rides of the Large Tortoiseshell from early March onwards depending on the kindness of the weather.

If I am fortunate enough to visit the Greek Islands in May the wonderful sight of the Cleopatra awaits.This butterfly of the Mediterranean resembles the Brimstone in general shape and pattern but is larger in size.

Above all, the males have an extensive orange flush across the fore-wings that can be seen when in flight.This dazzling butterfly hibernates over the winter and appears again in the spring just as the first flowers are coming into bloom.

Thursday 13 October 2011

Nettle Tree Butterfly

It is always a nice surprise when out in the countryside and finding something you were not expecting or even considering that you might see.This was the case with the Nettle Tree butterfly, while wandering in the hills and olive groves on the Greek Island of Lefkada.An unusual butterfly to look at but nonetheless splendid in its new colours.This male and female were seen at the end of May and had no doubt recently emerged.This species is on the wing to August when it then hibernates until spring.

The females under hind wing is light brown with buff or pinkish tints when fresh,whereas the males under hind wing is more grey in colour.

The Adonis Blue

The Large Tortoiseshell

It seems the general view on the status of the Large Tortoiseshell in Britain is that it is now extinct as a breeding butterfly.
It is a butterfly of woodland edges and hedgerows that abound in willows,elms,and poplars.These trees are used by the adult to lay its eggs and this single brood appears in July and August.The emerging butterfly then hibernates over the winter in log piles and hollow trees until the next spring.
On the Isle of Wight sightings are more often than not made from early March to April.Have these butterflies overwintered on the Island or have they come from the continent where it is common?
Any sightings made in July/August pose the same question.Another explanation could be that captive-bred releases are responsible.Only the discovery of eggs and caterpillars will probably answer these questions.

I can now report that evidence has been found of breeding just along the coast at Portland in Dorset (June 2020) and again at the same location in the summer of 2021.

The Glanville Fritillary

This elegant butterfly is mainly confined to the crumbling undercliffs and chalk downs of the Isle of Wight.It is also found on the Channel Islands and at one or two isolated colonies on the British mainland.In Britain the Glanville Fritillary is at the extreme north-western edge of its range.On the continent it is readily found in flowery habitats.
Around the southern shores of the Isle of Wight the cliffs constantly erode causing them to slip away and provide perfect conditions for new growths of the butterflies laval host plant,Ribwort Plantain.
The eggs are laid to the underside of the leaves of this plant and normally hatch after about three weeks.The resulting caterpillars live together in communal webs spun over the plantain.In the autumn they hibernate and recommence feeding in the spring,eventually dispersing to prepare for pupation.
The adult butterfly is on the wing from May to the end of June with the female being larger than the male.They will feed on,amongst other things, Birds-foot Trefoil and Thrift.

The Wall Brown

On the Isle of Wight in particular,the Wall Brown is a butterfly of field edges,coastal cliffs and dunes,and rabbit-grazed downland.
The male is territorial and spends much of the time patrolling and basking on the ground.
The female,which lacks the males conspicuous dark sex brand across the forewings,is larger.The undersides of both sexes are beautifully cryptic when at rest.
The Wall Brown generally produces two broods a year,the first from late April until late June and the second from mid-July to mid-September.