Tag Archive for: Invertebrates

Delphi: Autumn among the ruins

Once again this year I’ve found myself leading a Greentours autumn tour to Greece – what a treat to escape the gloomy British weather! This time, we were not travelling to the Southern Peloponnese but further north to the area around the historical site of Delphi. Having landed safely at Athens, we drove the couple of hours to the hillside town of Arahova where we were to base ourselves for the first few days. On the way, we marvelled at the volume of cotton being grown in the flat, fertile valleys, and more so at the quantity shed by the transporting trucks and trailers which left the roadsides marked by a continuous trail of white fluff. Having settled in to our hotel and watched bats flit around above us while the sun set over the mountains, we retired for the evening ready for the tour to begin in earnest the next day.

We woke the following morning to beautiful clear skies and set out for our first destination; the archaeological site of Ancient Delphi. Entering the ruins relatively early to try and escape the inevitable crowds that would arrive later in the day, we heard the distinctive chittering call of the Western Rock Nuthatch within moments of our arrival. Sure enough, looking up to locate the bird, we found one sitting atop a small column and it was quickly joined by a second. They chased each other around for some time and eventually came to rest on a wall where they were beautifully lit by the rising sun.

A lovely male Blue Rock Thrush watched on and we later found a female further up the hill. One of the more interesting sights in terms of birds was a flock of Crag Martins. They, in themselves, were a typical bird of this sort of habitat, particularly as the archaeology backs on to enormous cliffs rising to lofty peaks. Their behaviour was what drew my attention, they were gathering around the top of an Italian Cypress tree. I can only assume that they were after insects there but it was not apparent, even through binoculars, that there were many insects in the air, so either they were plucking them from the foliage or the prey was smaller than I would have expected. Either way, it made for interesting watching and a different shot.

Against the cliffs themselves we spotted a flock of Rock Doves settling on a ledge and soon we were finding our first flowers among the ruins. Verbascum sinuatum clung on in the dry conditions and near the Temple of Apollo we were particularly surprised to find a single flower spike of Asphodelus fistulosus which was either very early or exceedingly late as it usually flowers between March and June.

Delphi Temple of Apollo

We could see a flock of birds in the distance too (in this image just a cluster of dots above the tallest pillar), we would later establish them to be Alpine Chough and Jackdaws. Here and there a few more flowers started to appear including the narrow leaved Centranthus ruber ssp. sibthorpii and lots of Calamintha nepeta which was a magnet for butterflies like Pigmy Skipper. These are a puzzle for me, I’d love to know why they were named “Pigmy” when they are much larger than our Small Skippers at home!

The most common butterfly was the Wall Brown which would continue to be so for the rest of the tour. They were joined by plenty of others though including Clouded Yellow with a good proportion of the pale helice form females and one that we don’t see in the UK much, Lang’s Short-Tailed Blue with it’s unmistakeable and very pretty underwing markings. They were mostly nectaring on Heliotropium hirsutissimum  which you barely noticed until you got closer as the foliage was so dry and brown that it blended with its equally desiccated surroundings.

Continuing to climb, the views over the site and beyond got better and better. It really is a wonderful place to mix culture and history with nature and wildlife.

Above the amphitheatre we started to find clumps of Sternbergia lutea ssp. sicula in the shadier spots. There was a single Autumn Squill budding and growing in the gravel path beside the impressive stadium under the shade of a pine tree, we came across a couple of Colchicum cupanii.

It was soon time to head back down the hill and regroup for a picnic lunch in a shady grotto below the archaeological site. From here we had a good view of the Alpine Chough wheeling and turning as they played on the breeze. We found a large Jewel beetle and had a brief glimpse of a Common Swallowtail between feasting on the local delights and fending off the local stray dog.

Having packed up, we moved on to our afternoon stop a couple of miles down the hill below Dephi itself on a rough track clinging to the hillside below some slightly smaller cliffs. It was a lovely spot to while away the time in the sun with the calls of Rock Nuthatch echoing around us and lovely view of the Gulf of Corinth which brought a cooling breeze with it. We had more good views of Blue Rock Thrush as well as the Nuthatches and a dark coloured Rock Partridge. We also had some rather better views of Common Swallowtail butterflies and found an uncommon endemic plant, Daphne jasminea growing on the rock face.

 

 

The main highlight here though had to be the sheer volume of butterflies which were congregating around the large patches of Dittrichia viscosa, seemingly a magnet to them. There were a variety of species, including a few familiar faces like Common Blue and Small Copper…

…there were a few more exotic species too though and one in particular which is always a joy to see; the Queen of Spain Fritillary.

There were also a couple of much smaller butterflies there, the smallest in Europe to be precise, the Grass Jewel which has a wingspan of just over a centimetre. Unfortunately for me, the only one that would stay still long enough for a photo was slightly tattered, but it’s always nice to see these tiny beauties!

 

Having enjoyed the butterflies we made our way back to the hotel and a few of us ventured out for a more local walk to a small chapel a little further up the road. Once again we were treated to a lovely sunset and delicious meal in good company. We went to bed a happy bunch after a long but thoroughly enjoyable day.

The following morning dawned sunny and I enjoyed a lovely view over the outskirts of town and the valley beyond which I snapped with my phone as I walked down from where I was staying to meet with the rest of the group in the hotel (I had forgotten to mention until now that unfortunately for me there were not enough rooms for us all and so I was put up in a very pleasant apartment about a mile away).

After another lovely breakfast we set out for the day, heading beyond Delphi to a spot on a hillside between the coastal towns of Itea and Galaxidi. Here, we were teaching among the dry scrubby landscape for more Colchicum cupanii like those we had seen the day before. They were tricky to find but eventually after much hunting around we came across a few very small specimens nestling in the shade of Sage and Spiny Burnet bushes. We also found a few rather lacklustre Autumn Squill and a small clump of Cyclamen but the lack of flowers was compensated by the view which I grabbed on my phone.

We did have a few birds to watch too, the so far ever present Rock Nuthatch was noisily going about it’s business and a Sardinian Warbler sung from the depths of a Kermes Oak tree up the bank. A star find though was a lovely spider, Argiope lobata, which is related to the Wasp Spider which we see in Britain, and equally striking although perhaps just a tiny bit larger.

From here we walked a short way down the hill to a spot near the bottom where we found the smelly but impressive Biarum tenuifolium and a few more cyclamen. On the way, we marvelled at more butterflies enjoying the Dittrichia viscosa on the roadside and came across an enormous and aptly named Handsome Cross Grasshopper.

Having made one more stop before rejoining the main road to see some particularly fine specimens of Sea Squill (which I neglected to take a photo of – d’oh!) we drove along the coast and up into the hills towards the Koutsourou Monastery, below which we would stop for a picnic under an ancient Plane tree. It was a lovely setting but once again the flowers were lacking. We found scant few of the Crocus hadriaticus which we had been hoping to find. Nevertheless, a Black Redstart buoyed our spirits and having spent some time happily exploring the bank we continued on. We drove part of the way round the Mornos Reservoir which made for an interesting change of scenery and we particularly enjoyed some spectacular autumn colours. Unfortunately, the spot where we stopped to look for Crocus robertianus was completely devoid of Crocuses although there were quite a few Cyclamen hederifolium and a Hummingbird Hawkmoth among the butterflies to keep us entertained. We also came across a rather lovely Jumping Spider which was on the roof of my hire car and which amused us greatly by jumping in and out of my lens hood!

Heading back to the hotel we had our best sunset yet (captured again on my phone) which rounded off the day with a good splash of colour over the tawny landscape. It seems the perfect way to round of this post too so if you want to find out what else we saw, you’ll have to tune in next week for the next instalment!

 

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Greece in Autumn

Last week I told you about the beginning of a tour I led for Greentours to the Peloponnese in south-western Greece. Today I will pick up where I left off for the second half of the trip. While the mediterranean climate is a draw for many a tourist in the area, Greece in autumn holds a special lure for nature enthusiasts at this time of year in the form of stunning arrays of autumn bulbs.

The second morning in Gytheio we woke to bright blue skies and after a lovely breakfast overlooking the calm waters of the harbour, we set off for the day. We headed north towards Sparta and skirted the edge of the town heading west towards the hilltop citadel of Mystras. From afar you could barely see it, the hill it is perched upon blends almost seamlessly with the vertiginous Taygetos range behind. Driving closer, the ancient site becomes clearer by the moment and before you know it the road is winding its way up to the entrance. We parked up and walked round to the gate. On the gate tower itself we had fantastic views of an Eastern Rock Nuthatch preening on a sapling that grew between the stones. Under the arch we found a lovely clump of purple Campanula versicolor blooming in the shelter of the old walls. Once again nature and history were intertwined in an effortless beauty.

We spent over an hour wandering at leisure among the ruins, some more complete than others, Byzantine churches scattered throughout. The views over the plain below from the Upper Fortress was spectacular. In sunnier spots Greek Rock Lizards and Peloponnese Wall Lizards skittered about in search of prey, occasionally chasing one another.

 

greek-rock-lizard

 

peloponnese-wall-lizard

 

There were lots of butterflies around too, among them Comma, Red Admiral, Clouded Yellow, Small White, Brown Argus, Small Copper and Wall Brown as well as Hummingbird Hawkmoths whizzing energetically from flower to flower. A Cetti’s Warbler sung from an olive grove on the hillside, a Redstart danced its characteristic bob on a rooftop and Buzzards soared on the rising thermals above.

 

clouded-yellow

 

It was soon time to move on and we wound our way further uphill and into the mountains. Beside a mountain pass we found our next stop near a chapel under magnificent Plane trees. Here, a small stream trickled its way downhill and having enjoyed a picnic we set out to explore our surroundings. The trees here feel almost as old as the mountains around them, huge boles supporting branches laden with golden autumn leaves, many hollow but still reaching skyward. There should have been Fire Salamanders to be found but despite our utmost searching we didn’t come across them. The area was green with mosses and beautiful variations of Cyclamen hederifolium leaves and, among them, masses of different fungi.

 

three-in-a-row

 

The main purpose of our stop here was not the salamanders but another autumn bulb and a particularly stunning one at that, Galanthus regina-olgae, a relatively large but nevertheless delicate Snowdrop.

 

galanthus-regina-olgae

 

Having spent a happy afternoon discovering the treasures under the trees we headed back to the vans for the journey home. On the top step by the chapel was one last surprise, a Western Conifer Seed Bug. This species is in fact invasive, native to North America originally and spreading across Europe, but still interesting to see.

 

western-conifer-seed-bug

 

The following day our first aim was to head back out to the Narcissus tazetta site on the edge of town which we had visited so briefly in the rain. The sun was shining and there was a lot more life to be seen. The dainty daffodils were out a little further and giving off a sweet, heady scent in the warm air.

 

narcissus-tazetta

 

With less of a hurry to get out of the rain we found more this time too. There were Crocus boryiCyclamen graecum and Sternbergia lutea ssp. sicula to be seen as well as a lovely Clematis cirrhosa which was draped over almost every tree in a neighbouring gulley. Male and female forms of Ephedra foemina hung from the road bridge over the gulley and intriguingly, several instars of Swallowtail caterpillar were found on a single Fennel plant. There were more birds around too including a sweet female Redstart catching insects from the telegraph wires overhead.

 

swallowtail-caterpillar

 

The real difference though was the number of butterflies. The first visit hadn’t yielded a single one, unsurprisingly, but now there were masses. Plain Tigers, similar to the American Monarchs, flapped past in a slightly lazy fashion while Common Blue, Painted Lady, Large Wall Brown, Eastern Bath White, Small White, Red Admiral and Clouded Yellow nectared alongside a new species for the trip, the tiny Lang’s Short Tailed Blue. The star find though came in the form of another caterpillar. Right by the vans were a couple of Oleander bushes; low and behold, nestled among the leaves an Oleander Hawkmoth caterpillar was chomping its way to adulthood. Despite its vibrant turquoise false eyes, it was surprisingly well camouflaged. A quick search revealed several more, some already advancing towards pupation.

 

oleander-hawkmoth-caterpillar-head

 

We struggled to tear ourselves away from this spot now that we had discovered so many wonderful things but eventually we managed it and headed south into the Mani. Our next stop was by a small coastal village where we found glorious thick clumps of Colchicum parlattoris growing between rocks on the roadside.

 

colchicum-parlattoris-bee

 

As ever, these were not the only lovely things to be seen, there were plenty of butterflies around and several other plants which were now becoming familiar friends. Among the new things though we  had shiny green chafers buzzing round our heads, I found a marvellous Cicada case on a grass stalk and a group member suddenly appeared holding a stunning Glass Lizard. These are legless lizards rather like our Slow Worms but much larger, this beautiful male was about 3 feet long!

 

glass-lizard

 

 

Moving on we drove through increasingly typical Mani countryside with hilltop villages all around us, displaying their characteristic square towers. Every strong household had a tower, declaring their status and defending against invasion, both on a personal and village scale, as well as providing a high point from which to shout at your neighbours! The surrounding hillsides are covered in a dense scrub but even driving through there are things to be seen. We came across a Jackal prowling through the bushes at one point and the rocky outcrops were perfect Rock Thrush territory. We stopped for lunch on the edge of a particularly picturesque village called Vathia. There was little to be seen in the way of wildflowers but there were Quail in the undergrowth and the views made up for it.

 

vathia

 

Our journey south continued till we reached the Gates of Hades and the Death Oracle. This sounds very dramatic, I know, but these are historical sites at Cape Tanaeron. The Gates of Hades are actually a series of caves set back from the small pebble beach there in a narrow gulley where Fig trees grow in the scant shelter from the rugged coastline. The Death Oracle is now the Byzantine Christian remains of a church which was built using the original materials of the Oracle itself. The headland is fairly exposed but still yields some interesting things. Not least the number of recently set seed heads there from the Sea Squill which must have been a fantastic sight in full bloom. There were more Colchicum parlattoris here too, Caper bushes and Ephedra foemina overhung the rocks against the sea. There was a beautifully dainty Sea Lavender too, Limonium virgatum which grew plentifully along the high tide line. Of course there were a few butterflies here too and a lot of Red Winged Grasshoppers as well as a stranger looking grasshopper called Acrida ungarica.

Moving on once more, we took the opposite side of the peninsula to that which we had travelled down. The plan was to stop at a couple of sites for Campanula versicolor  and Mandrake but the amazingly atmospheric skies we were enjoying turned into an enormous thunderstorm with a heavy downpour. It was fairly short lived and we were soon out the other side of it but needless to say the original plan had gone out of the window. Instead, we stopped at a charming little coastal village where we parked almost on the beach. We enjoyed drinks from a local cafe and enjoyed searching the beach for shells. I was particularly pleased to find Tusk Shells and a complete, perfect green sea urchin smaller than a 5p piece. The clouds had dispersed somewhat and we had a lovely Turner-esque sky above us which I managed to snap on my phone just before climbing in the van to drive back to Gytheio as darkness fell.

 

kotronas-sunset

 

Sunrise the following morning was fantastic but the red sky in the morning soon lived up to the rhyme. Thankfully the downpour was over soon enough and we were able to load the vans during a break in the weather. Sadly it was to remain overcast for much of the day but spirits un-dampened we carried on regardless. We were heading back inland and starting the long journey back towards Athens.

 

sunrise-over-gytheio-harbour

 

Of course we couldn’t make the trek without having a few stops first and we began at a roadside site in the middle of nowhere up a mountain, as you do! The scrub here was different with fewer really prickly shrubs and a base of heather, Erica manipuliflora, studded with Spurges and a myriad of other plants. Amongst it all were some lovely Crocus cancellatus and Crocus hadriaticus.  The former were growing in puddles in places while the latter clung to jewel-like water droplets from the previous rain storm.

 

dew-jewelled-crocus-hadriaticus

 

There was a small pink flower, the foliage of which smelt rather unpleasantly like rotting cabbages when crushed, Putoria calabrica and a dainty white scabious, Lomelosia argentea. Apart from these and the crocuses there were little flowers in this slightly desolate landscape but there were a few Strawberry trees among the scrub and in the damp conditions their rusty red bark glowed.

We were soon moving on once more to a village known for its Crocuses. Here we wandered through a couple of small fields where there were swathes of Crocus goulimyi and Cyclamen graecum. Round the corner, an old stone threshing circle proved the perfect spot where C. goulimyi was joined by C. boryi and C. laevigatus. Another Oleander Hawkmoth caterpillar was found nearby and Goldcrests were feeding in a maple tree.

Our next stop was for lunch above another village where there was a little shelter to sit under. While the picnic was prepared the group scattered in search of some few last treasures. There was soon an excitement as some Spurge Hawkmoth caterpillars had been found on Euphorbia rigida. They were an impressive sight, a little smaller than the Oleander Hawkmoths but vividly coloured. An oil beetle was also discovered but no sooner than we had marvelled at these tiny wonders it was time to hit the road again.

 

spurge-hawkmoth-caterpillar

 

Our journey now was a long one to reach our hotel for the night and we didn’t stop again but we did have wonderful views of the Targetos mountains which rose above the clouds like something from a mythical tale. After navigating a winding mountain pass in the dark we made it back to the first hotel we’d stayed in and a wonderful warm welcome. The following morning would be our last in Greece and would be spent travelling back across the Corinth Isthmus to the airport in Athens. We had enjoyed a fantastic few days in a warmer clime, if slightly wetter on occasion than we might have liked, and seen a beautiful array of wildflowers and wildlife. Greece in autumn had exceeded expectations and I hope to get the chance to lead another tour there in future.