Tuesday 24 July 2018

Corsica 2nd - 9th July

Pam and I travelled to Corsica on the Moby car ferry departing Livorno at 08:00 and arriving in Bastia at around 12:30 on 2nd July. The ferry crossing was fairly quiet with just half a dozen sightings each of Scopoli's and Yelkouan Shearwaters. We immediately headed for Corte in the mountains where we stayed for 3 nights.
The following morning I headed south stopping for an hour at the Fortin de Pasciola accessed from just beyond Vivario which quickly provided the calls of both Moltoni's and Marmora's Warblers but rather poor views of each. I carried in the direction of the Col de Sorba stopping about 3km from the T20/D69 junction. 
Corsican Pines

It was very quiet by the roadside but a short walk south on a rough track and I soon heard the distinctive almost Jay like call of the Corsican Nuthatch (42 .1497222 17.30556). The call is difficult to describe, so here is a recording made at the time (this doesn't always play with Safari as the browser but works fine with Google Chrome).
I was surprised at how small they were, smaller than Kruper's Nuthatch and looking particularly small in flight. Getting photographs proved tricky as they stayed close to the top of the pines and were hidden much of the time. Watching a male for a prolonged period he spent much of the time hunting on the underside of the branches and I was surprised when it stopped and spent several minutes preening whilst hanging upside down, bat like!
Corsican Nuthatch - male
Whilst watching the nuthatches several Crossbill flew over as did several parties of Corsican Finch and I decided to try for photos of these and return to the nuthatches later. 
Corsican Finch - male
They are much yellower on the underparts and browner on the back than their mainland counterpart the Citril Finch. The mantle of some males is the colour of a Linnet. 
The following morning I returned to the nuthatches and quickly found them again in the same area. There were at least 5 but could have been more. Other birds in the area included Jay, Great Spotted Woodpecker, Cirl Bunting and Blue, Coal and Great Tits plus several Mediterranean Flycatchers.
Corsican Nuthatch - female
I then followed the track further up the hillside, which after another 400m revealed a scrubby area off to the right which looked ideal for Marmora's Warbler, and so it was. I spent several hours in the area and had at least 7 birds with several males in song. They spent most of the time deep in the scrub and were often invisible, even when only a few metres away but eventually I managed some rather distant photos of a male bird which stood briefly on a rock. Although I have seen Balearic Warbler several times on Majorca these were my first Marmora's Warblers since I saw Britains first record on Midhope Moor in 1982. It would be something to find one on my local Beeley Moor.
Marmora's Warbler - male
Leaving the mountains we headed to the coast at Calvi. It was very warm, with day time temperatures in the low 30's, so between around 10:00 and 17:00 it was difficult bird watching and generally unproductive. On the way we stopped at a beach just to the north of Calvi where a pair of Red-rumped Swallow were nesting in a beach cafe.
A Jay at the campsite came to visit the bins and proved more co-operative than many of that species, it is a separate race on Corsica but like many of the races looked very similar to the birds in the UK.
European Jay 

In a 500m stretch of pines by the coast I found at least 3 pairs of Mediterranean Flycatcher, another recent split and Corsica/Sardinia speciality. I spent several hours watching and photographing them and will do a separate blog post on these observations.
Mediterranean Flycatcher
A bushy area at the edge of town held at least one pair of Sardinian and Moltoni's Warblers with the latter still singing.
Moltoni's Warbler - male
Moltoni's Warbler - female
Sardinian Warbler - female
Further up the coast we stopped at Saint-Florent, on the way a female Red-backed Shrike with at least one juvenile was seen on roadside wires.
Saint-Florent

The campsite had both Nightjar and Scops Owl calling but I didn't see either. A late afternoon walk in to the hills to the west of town produced almost nothing but the same walk in the early hours of the following morning yielded Nightingale, Moltoni's and Dartford Warbler plus Cirl Bunting, Common Buzzard, Woodlark and Blue Rock Thrush.
Cirl Bunting - adult female
The other feature of Corsica, unlike the rest of France is that all the sparrows are Italian and the starlings Spotless.
Italian Sparrow - Male upper, Juvenile lower
The commonest dragonfly was Southern Migrant Hawker which were anywhere with a bit of standing water.
Southern Migrant Hawker
All in all a very successful and enjoyable trip, a bit cooler and fewer flies and mosquitoes would have been perfect.
We left Corsica again on the Bastia - Livorno ferry and again saw a small number of shearwaters.
Scopoli's Shearwater
The ferry was so well camouflaged I'm surprised we didn't see more from it!
Moby Ferry

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