Showing posts with label Thekla Lark. Show all posts
Showing posts with label Thekla Lark. Show all posts

Saturday, 28 December 2019

Tarifa - 15th to 21st September

Pam and I returned to Tarifa in September, flying to Gibraltar for a change and a shorter drive. All was going to plan until an announcement that heavy cloud over Gibraltar might be a problem. As we flew down the Spanish Mediterranean coast the Captain announced that we would have to land at Malaga from where a bus would be arranged for the transfer to Gib. We landed and taxied to some far off part of the airport, waited for 20 mins then the Captain announced we were now cleared to land at Gibraltar so up we went again and finally landed at our intended destination, 3 hrs late including take-off delays at Manchester. Still it was only a short drive to Tarifa from here. We hired a car from Espacar at La Linea so we left Gibraltar on foot and soon found the man with our car in the designated underground car park.
Arriving in the town we saw a few Honey Buzzards heading out over the Straits, our first Spotless Starlings and a couple of Turnstone down by the Castle.
Los Lances the following morning produced 25 Kentish Plover, 7 Knot, 3 Whimbrel and 40 Calandra Larks with a few distant Audouin's Gull in the distance on the beach. Moving on to Cazalla there were a few raptors on the move in a light SW wind ; 35 Short-toed and 31 Booted with 30 Black Stork and 23 Pallid Swifts, not a bad start.
The following morning I started again at Los Lances and was just negotiating the collapsing footbridge when a Rufous-tailed Scrub Robin flew from the side of the bridge and landed in some scrub by the side of the river. The first I have seen in Spain, I walked back along the bridge and found a track close to the river and had brief views again as it flew out a landed on the top of a bush before diving in. Brief but reasonable views but no chance of a photo.
The wind was picking up a blowing a decent force 4 or 5 easterly so I headed up to Trafico where the birds appeared to be following the valley and heading just inland of the coastal watch point so I moved to the dirt track crossroads about 1km inland. Here birds were passing very close, mainly Booted Eagles (120) with a few Short-Toed Eagles and Black Kites. It provided a good opportunity to get photos of the variation in underparts colour in the Booted.
Colour variation in juvenile Booted Eagle

Moving back to the coast at La Pena had had the chance to have a good look at some of the larks on the hillside most were definitely Thekla but there also appeared to be 1 or 2 Crested. Having taken some photos I went back down to the beach near Los Lances where I had seen Crested earlier in the day to get some comparison photos. 
Thekla (left) v Crested Lark
Not the best comparison with a rather tatty Crested Lark but it shows the long curved culmen of Crested v the straight and shorter culmen of Thekla. I think it's sometimes easier to compare the shape of the culmen rather than the straight lower mandible of Crested with the slightly convex lower mandible of Thekla often quoted in books but this is more apparent in the photo below.. The breast and flank streaking of Thekla is also very obvious in this photo and is more restricted to the upper chest in Crested (see photo below).

In the afternoon I went up to La Pena and counted 12 Thekla and 2 Crested Larks allowing further comparison.
Thekla (left) v Crested Lark
In a reasonable flight view the orangey underwing of Crested Lark is usually fairly apparent compared with the greyish underwing of Thekla.

Thekla (left) v Crested Lark underwing
In the strong winds I went down to the beach to have a look at the Yellow-legged Gulls flying around the causeway to Tarifa Island. The birds were coming close and providing some good photo opportunities.


Yellow-legged Gull - moulting to 1st winter

The following day we went to La Janda which was very disappointing. Cotton appears to have been planted in many of the areas that used to be rice and the whole area is very dry, consequently there were very few herons, egrets or water birds. I did manage a single but distant Black-winged Kite, a distant juvenile Bonelli's Eagle, just two Montagu's Harriers and a more obliging juvenile Woodchat Shrike.
Woodchat Shrike juvenile
I made a few visits to the wooded valley by the Castle in Tarifa which leads up to El Olivar. It held a few common migrants such as Garden Warbler, Whitethroat and Blackcap and I also heard one of the few remaining Common Bulbul calling but failed to get any photos.

On the 19th we met our good friends Richard and Janet Hart, he and I went up to Cazalla which produced an amazing flock of 300 Alpine Swift, 62 Short-toed and 26 Booted Eagles plus singles of Spanish and Bonelli's Eagles.
Alpine Swifts
Spanish Eagle juvenile
The following day we went to Barbate, not an area I have visited too often but it proved to be a good choice, we went up the southern edge of the lagoons and soon found at least 6 Stone Curlew and a decent group of Calandra and Short-toed Larks in the neighbouring fields probably 40 or 50 Calandra and a dozen Short-toed. Audouin's and Yellow-legged Gulls were preening on the islands with at least 19 Audouin's. Several juvenile Woodchat Shrikes were sat along the fence posts and in the final patch of trees there appeared to be something of a fall of migrants with 2 Pied Flycatcher, male and female Redstart, Willow Warbler and at least 3 strikingly yellow Iberian Chiffchaff.

 
Iberian Chiffchaff - juv/1st winter
I came back the following morning when there were over 250 Calandra and 75 Short-toed Larks but only single Iberian Chiffchaff and Pied Flycatcher remained in the wood but a Tawny Pipit was an addition to the trip list.
Returning to Tarifa we drove the Santuario Road stopping for an hour at the high point. Several Griffon Vultures appeared in the distance drifting towards us and as they came closer one turned out to be an immature Ruppell's.
Ruppell's Vulture
It circled at some distance drifting north with the Griffon's but was soon lost to sight.

On my final morning I returned to Los Lances, crossing the listing wooden bridge and whilst looking at a Stonechat was surprised to see a small trip of 7 Dotterel sat in the field.
Dotterel
Our light back from Gibraltar was uneventful and it was certainly a much shorter drive then flying from Malaga so worth considering.

Sunday, 6 May 2018

Coto Donana & the Alentejo with Bird Holidays 28th April - 5th May - Part 2 Mertola

Driving from Huelva we followed the coast road in to Portugal, crossing the Rio Guadiana then heading north to Mertola which is also on the Guadiana.
Mertola

We made  brief stop at a bridge over the river and added Blue Rock Thrush and a small lizard, the Large Psammodromus.
Large Psammodromus
After dropping off our bags at the well placed Hotel Museu we did a short trip around some of the upland meadows of the Alentejo. 
flower fields of the Alentejo

The flowers were spectacular but so were the birds and we soon added Little Bustard and Thekla Larks to our growing list.
Little Bustard
The Little Bustard was inevitably distant but still gave good views through a telescope, especially when it puffed out its throat in display and jumped in the air.

Both Crested Lark and Thekla Larks occur here so their separation is quite a challenge! The Thekla Lark has a shorter, stubbier bill and has darker black markings on its breast but you would need to spend some time here to grasp the subtleties of the two species.
Thekla Lark
Back at the hotel we could now see several occupied Lesser Kestrel nest boxes on the side of buildings below the castle. Something to check out tomorrow!
The following morning we set off towards Castro Verde and had not driven far before a large bird of prey appeared against the hillside; an immature Spanish Imperial Eagle. It was being mobbed by a female Montagu's Harrier but dropped away from us over the top of the hill and was lost to view. A little further on we followed the track at Monte del Aprica where nest boxes have been erected for Roller and Lesser Kestrel. We saw at least three pairs of Roller but stayed in the vehicle as we passed the nest boxes to minimise disturbance of what is becoming an increasingly rare bird in Europe.
Roller
As we watched from a safe distance one bird flew in the air and twisted from side to side in a display flight that gives the bird it name.
More Little Bustards and several Great Bustard were seen against the hillside and there strange mating calls carried across the grasslands. A party of around 30 Black-bellied Sandgrouse broke the skyline and circled before dropping out of view. At the visitor centre at Herdade de Vale Goncalinho we saw more Lesser Kestrel in man made nest holes and a single Red Kite. After lunch we drove a little further and a lone bird of prey circling over the hillside turned out to be a migrating Honey Buzzard.
Honey Buzzard
We heard several Wryneck in both Spain and Portugal but finally found a bird sitting in the open on a dead tree and calling repeatedly that everyone managed to see.
Wryneck

In the evening I returned to the Lesser Kestrel nest boxes at Mertola. The birds were out hunting during the day but returned to the nest boxes to roost which gave a good opportunity for some photos.
Lesser Kestrel - adult male
Lesser Kestrel - malereturning to the nest box with a large millipede

Lesser Kestrel - female
It was an early start the following morning, we did a similar route to yesterday but setting out at 06:30. The birds were more active at this time of day and one of the birds we were keen to see rewarded us as first one Great Spotted Cuckoo, followed by a second bird crossed the road and landed together on the hillside.



Great Spotted Cuckoo - a pair
As we drove further on we came across a pale buzzard sat on a low hill. It was clearly a Long-legged Buzzard of the North African race cirtensis the so called Atlas Long-legged Buzzard. They are smaller than the Eastern race I have seen in Turkey and Greece and lack the long, narrower winged appearance of that bird. Confusingly intergrades occur with Common Buzzard, called the Gibraltar Buzzard so its difficult to know if this was a pure Long-legged Buzzard on our views, it was rather tatty in any case.


Long-legged Buzzard
Close by a female Great Bustard popped up by the roadside and had a good look at us before walking off to a safe distance.
Great Bustard - female
A visit to the river at Pulo do Lobo produced Crag Martin sat on its cup shaped nest and both Rock and Cirl Buntings. 

Pulo do Lobo
We also had several Woodlark singing by the entrance gates which circled overhead whilst delivering their lovely song. 
All too soon the day was over bringing our bird filled week to an end but with some fantastic experiences, memories and great company.

Wednesday, 30 March 2016

Ronda

I've spent the last two days in the Ronda area and am leaving slightly disappointed but I'm not sure why. It's an absolutely beautiful area and I saw some fantastic birds but struggled to get close to many of them which was a bit frustrating so that's probably it.
I started on Tuesday with Peter Jones who has an unrivalled knowledge of the birds of the Ronda area. He has also studied the Black Wheatear population so there is probably nobody better to show you where they are. We spent most of the day in the Llanos de Liber valley which is a fantastic area with a wide variety of habitats.
Llanos de Liber - the sky really was that blue!

We soon found singing male Black Wheatears but they seem to choose the tops of the valley sides to sing from making it difficult to get close. Black Wheatears only occur in Iberia, Morocco and Libya so have quite a restricted range they are also resident unlike our Northern Wheatear which we also saw along with migrant Black-eared Wheatears which are just returning.
Black Wheatear

A Thekla Lark put on a good show, Thekla's are resident in the valley but Crested Larks are common in the open cultivated areas and around the towns so we were able to make a good comparison. The shorter less curved bill of Thekla Lark is probably the most reliable field characteristic.
Thekla Lark
Crested Lark
Further up the valley we encountered Rock Sparrows, Rock and Cirl Buntings and Dartford Warblers.
Red-billed Chough is very common in the valley but again stick to the higher cliff faces.
Peter then took me on a tour of some of the other good birding spots around Ronda. I managed a photo of the Iberian race of Green Woodpecker (sharpei) which lacks the black around the eye of UK birds. 
Green Woodpecker Picus viridis sharpei
Although I have heard, and glimpsed, Cetti's Warbler at almost every stop in Spain I finally managed a photo by the river Guadiaro.
Cetti's Warbler
This morning I was in a hide set up by Pieter Verheij who runs Spanish Nature with Peter Jones.The hide has a special reflective glass front so the birds are completely oblivious of the photographers present. The glass is also slightly tinted so you loose a little light. 
The Agaba hide at first light with Pieter Verheij putting out the food
I got nice photos of some of the common woodland species which were similar to the UK; Nuthatch, Jay, Blue and Great Tits plus Subalpine Warbler and Serin but some of the other birds the pond attracts such as Bonelli's and Melodious Warblers and Nightingale are only just arriving, Booted Eagles also visit the hide and although I saw them over the tree tops they never came close. I wasn't entirely happy taking photos through the glass although the photos themselves look OK.
Subalpine Warbler - Agaba Hide
Whilst in the Ronda area I visited several Bonelli's Eagle nesting territories but had no luck in seeing them. I guess if the birds have eggs or young chicks the adults may not be that active now.
I considered going back over to the Cadiz area to visit sites like La Janda but have decided to move up the Mediterranean coast tomorrow.
Route so far, looking a little messy in southern Spain