Feel free to post questions or comments on this new blog about Birding in and around Barcelona and Catalonia, Spain. Although currently still in progress, I have uploaded Trip Reports up until November 2010... with videos and month-by-month 'quick look' summaries still to come. Stephen Christopher
Showing posts with label April. Show all posts
Showing posts with label April. Show all posts

Saturday, 14 January 2012

How to find Dupont's Lark, Bustards and Sandgrouse in the Spanish Steppes

Dupont's Lark taken by David Linstead at 11.15 a.m. on 28th February 2011 after almost giving up in strong winds

Introduction

Without doubt the Steppes is always the first location any birder excitedly pencils in when planning a birding holiday to Spain.

With the vast majority of their respective European populations concentrated in Spain, Great Bustard, Little Bustard, Pin-tailed Sandgrouse, Black-bellied Sandgrouse and of course Dupont’s Lark would be on any bird watcher’s list.

But if you think scanning for a bendy beak at daybreak, staking out a watering hole and then checking the fields for those big bustards is all there is to birding in the Steppes, think again.  It will provide you with one of the most challenging experiences of your birding life.  But, of course, all the more thrilling for it.

So for all those considering a trip to Spain over the coming year, here is a complete guide to finding, watching and photographing Steppe birds, a thorough exposé of their environs and behaviour that contains about 100 pieces of directly relevant information, 20 instructive photos and more than a few field craft trade secrets – including dispelling one or two myths!

Pin-tailed Sandgrouse are much more flighty when mixed with Black-bellied (right), SC May 2011

1.  Songs, calls and other noises…

In my experience as a bird guide, the vast majority of Black-bellied and Pin-tailed Sandgrouse are first encountered through sound, which is then used to track an airborne flock en route to a favourite field, discover a hidden feeding group bubbling out contact calls on the ground or pick-out an individual’s skylark-high courtship flight.

The classic fart-raspberry ‘song’ of a breeding male Little Bustard, which delivers its palabras de amor with a characteristic head toss, is very well known but be aware that it’s quite ventriloquial and can be further away, or in a different direction, than at first appears.  I thought the first one I ever heard was a grasshopper at my feet!

Displaying male Little Bustards occupy territories from mid-March, SC April 2007
It may help to know that they perform on up to five ‘stages’ within their territory, often hidden but usually including the highest point such as a slightly raised mound of earth but, if you do hear one, persevere rather than be tempted to head off in search of another as most show themselves eventually.

Pairing with females occurs some weeks later, Derek Charles June 2007
A relatively little known Little Bustard noise however is the ‘wing-whistle’ of flying males.  A strange high-pitched sibilance is created as they flap, possibly evolving to help keep flocks together in flight, and can easily be lost in a symphony of lark songs.

It’s invaluable however, along with the calls of sandgrouse, for making you immediately aware of birds passing overhead that you might otherwise miss.  In this way we often pick-up sightings of Little Bustard and both sandgrouse whilst we’re busy scanning for them on the ground!

The song of the Dupont’s Lark, once heard, is never forgotten, even if it’s on a CD.  I’m not particularly one for using a recorded lure, preferring traditional field craft instead, but in any case, although it may perhaps induce one to sing sooner than a little patience would, this won’t help you to see it.

What is useful however is the knowledge that they will sing from the ground as they walk (so keep scanning gaps in the vegetation), that they will make free use of rocks, walls and high ground to perch on (although interestingly never vegetation in my experience) and that the song travels – so the culprit is invariably further away than you think!

Sometimes, of course, the sound will be coming from the air; extremely handy for first locating a bird before trying for a better view once it has landed.  If you don’t manage to hone in whilst it’s still singing, then note that the song flight, and often even normal flight, ends in a sudden vertical plummet to the ground, interrupted by a brief ‘brakes on’ flutter a couple of metres above the settle point.



2.  Habitat…

Surprisingly the heat can be an advantage in getting good views of birds, Zac Hinchcliffe August 2009
It’s true that much of Spain is relatively dry but there’s more water available to birds than you might think and waiting by a watering hole for sandgrouse to show for a ritual drink, unlike in Africa, will have limited success.

So, where exactly do you start looking?  Even if you’ve singled out a well-known and reliable location on the Internet, upon first arrival you’ll still be filled with doubt.

True steppe, defined as ‘a treeless plain, often semi-arid and grass-covered’, no longer exists in much of Spain or Europe, not in any real sense anyway, it having been greedily swallowed up by generations of irrigation, intensive farming and over-grazing.

From 120 pairs of Pin-tailed Sandgrouse in 1989, a 2002 census showed a 50% decline in Catalonia, SC July 2006
So ‘non-irrigated cereal cultivation’ often replaces ‘grass-covered’ and ‘interspersed scrub and almond trees’ may have to be substituted for ‘treeless’.  In other words, abandoned farmland and even active areas of crop fields, as long as they’re not irrigated, will also hold bustards and sandgrouse during both the breeding and wintering seasons.  Study the photos in this blog which have been deliberately selected to show a range of habitat types.

The Birds of the Western Palearctic, among others, has Dupont’s Lark habitat down as open flat areas, or slopes not exceeding 25% gradient, with ground cover of about 30% made up of vegetation not more than 30 – 50 cm tall.  Well.  Just in case that means absolutely nothing at all, as with me when I started looking for Dupont’s Lark, here’s a photo of my patch to at least give you an idea.

A great location for day time singing Dupont's Lark, SC April 2009


3.  Time of year and its effect on birds’ behaviour…

However, after breeding, the Dupont’s Lark abandons this habitat, or so we’re told, to mix it up with flocks of Skylark and Calandra Lark in cereal fields, especially of barley or oats.

If I tell you that I have only once discovered a Dupont’s Lark amidst such flocks, it may give you an idea of the scale of the task in Winter but don’t despair as it’s not by any means uncommon to hear and see birds singing in their territories from November, although February is more usual, and in some high-density populations, like those at Belchite, almost throughout the year.

There are actually four Pin-tailed Sandgrouse in this picture, Jean-Michel Paulus April 2009
Although they will feed, roost and nest in cereal fields, both bustards and sandgrouse prefer the more natural areas that are left fallow.  They form nomadic feeding flocks and, importantly, favour particular fields at particular points in the seasonal cycle of fallow to plough to crop to stubble and back again.  Easy if you know where those fields are but easy to miss if you don’t.

Furthermore they utilise these feeding sites until the food resource runs out or a farmer’s plough turns the seed too deep into the ground to reach.  Hence both bustards and sandgrouse are rarely seen on recently ploughed fields.

Little Bustard hide and moult after breeding, Stewart Abbott August 2008
It’s surprising how little vegetation Steppe birds need in which to hide, particularly out of breeding colours.  Even the 50cm high Little Bustard scrapes out a hollow and beds down (and the incubating female even pulls vegetation over her back!) and so, unless you are party to a bit of local knowledge, it’s often a matter of picking a field and patiently scanning.  If the rock moves, ‘scope it!

Great Bustard are twice as tall of course and, although they too have their moments, can usually be picked out without difficulty even at distance, especially when in post-breeding flocks.


Post-breeding Great Bustard flocks occupy my patch from September to March, SC Dec 2009
In winter the lack of vegetation can help, although sandgrouse too can merge into a bare rocky background to startling effect...

With caution Pin-tailed Sandgrouse can be viewed car side, especially if they have young, SC July 2006
...but it’s less tiring on the eyes in fields where shoots of winter wheat provide a contrast and flocks can be spotted, standing out easily against the uniform green.  Once the crop has grown though you may as well focus your attention elsewhere.

Black-bellied Sandgrouse sometimes bubble contact calls to each other whilst feeding on the ground, SC Nov 2006
During the post-breeding moult Little Bustards will stay hidden in scrub, grass, clover, rape or cereal stubble, even amongst old sweet corn stems for instance.

This Little Bustard stood up next to the car and just walked and settled a few metres away, SC September 2010
A good place to scan for them though is close to field-boundaries, from where they seldom stray until their feathers, numbers and confidence have grown and they can then be seen strutting about out in the open in larger and larger flocks.

Sometimes Little Bustard only become visible if they move, Paul Turkentine November 2009
On the whole, as with sandgrouse, the numbers within bustard flocks build through the Autumn to a Winter peak.

In my patch, winter Little Bustard flocks rarely peak at 100 birds, SC November 2006
Not all Little Bustards join in though, with individuals and pairs sometimes revealing their alternative tactic to flocking when accidentally flushed in the peak of winter.  At this time, it’s not even unusual for them to expose themselves apparently unprovoked but they don’t usually fly, or walk, beyond scope distance and will return to their roost spot after reassuring themselves that you’re no longer a threat.


4.  The time of day and its effect on birds’ behaviour…

Sandgrouse, famous for carrying water back to their nestlings soaked in their breast feathers [more details], like bustards, are more active before the heat of the afternoon sun forces them to take it easy and so, although by no means essential, it’s better to get on site early.

Annual sunrise and sunset times across Spain can be found here.

In my patch, winter mixed sandgrouse flocks peak at 200 birds, George Bond Nov 2009
There is certainly more flight activity at this time (and during the latter part of the day) so lookout for overhead flocks.  You may hear them first if you’re close enough but don’t ignore anything flying in the distance as Pin-tailed Sandgrouse can be reminiscent of Golden Plover, or even disregarded as pigeons by the unwary, and I have witnessed Little Bustard dismissed as ‘some kind of duck’ on more than one occasion.

Little Bustard usually fly with their wings below the horizontal, Martin Cracknell March 2009
The heat, even in Summer, can have its advantages though.  It’s not as if the birds vanish from existence and I’ve had some of my very best views of Black-bellied Sandgrouse during the highest afternoon temperatures when small groups, unwilling to give up the sanctity of the cooler ground and take to the skies, have been approached with caution and brought car-side.

Dupont’s Lark, contrary to popular assertions, do in fact sing habitually during the day and, although much less frequently, even in winter.  I originally discovered the regular site I take my clients to by hearing two birds singing at three in the afternoon and, at this same site, we have happily watched a rock-perched bird singing after ten in the morning in November.  I never understand the obsession with getting on site to hunt them during darkness, and there really is no need, unless you’re happy to tick silhouettes.


5.  General behavioural and field craft tips…

Although usually quiet, grounded Pin-tailed Sandgrouse do sometimes chatter, Mark Hiley November 2008
Once you see a distant flock of bustards or sandgrouse on the ground, take what you can while you can and get them in the telescope.  It’s essential to remind oneself that they are happy where they are, especially if they’re feeding, so take your time and let them get used to you before patiently edging nearer step by step for a better view.

As you get closer, stay in the car if you can and use your scope from the window but if you do need to get out do it very, very slowly.  And watch your noise levels too – a car door closing sounds just like a gunshot to a bird.

Pin-tailed Sandgrouse are not particularly flighty (Black-bellied Sandgrouse require much more caution, and will take Pin-tailed with them if it’s a mixed flock) and as you approach you will notice that, like many steppe birds including Little Bustard and Dupont’s Lark, they will begin to walk away first, as an energy-saving and habitat-specific strategy against predators, before electing to fly.  If you see this stop all movement and wait until they settle, even before lifting your binoculars slowly to your eyes.

If care is taken in this way – and it’s not as easy as it sounds – it is not uncommon to be able to view them along side the car.  Note that, if you want photos, it is advisable to have your camera sticking out of the window from the off rather than poking it out when you get close and risk flushing them.

Zac Hinchcliffe reached over my lap to snap this below my car window (Aug 2009)
If you do accidentally startle and flush a flock of sandgrouse there are two things to remember.

Firstly, normally they don’t ALL fly up and so, especially if it’s a handful taking off, check the ground from where they flew as there are usually others ‘freezing’ (another anti-predator strategy).

Secondly, remember that they do have favourite fields so don’t move on too soon as they have a habit of flying in a large radius before returning to roughly the same spot.  Back off a little, wait and, if they don’t return, check back some time later.  If they do fly off, persevere with your binoculars until you see where they land in case you can track them.

Little Bustard, if they see you, are initially quite flighty but often they won’t go very far, especially in the breeding season, either landing out of sight just over a nearby rise or settling nicely for a mid-distant ‘scope.

In my patch, winter Great Bustard flocks peak at 50 birds, John Fox Nov 2010
Great Bustards (there are none in Catalonia, I visit nearby Los Monegros to see them) are less flighty than their smaller cousins and can usually be seen on the ground without too much hassle as long as you don’t surprise them.  Note though that they usually require about l km clear visibility on three sides so again some patience will be needed.

About half the world's Dupont's Larks are found in Spain, David Linstead Feb 2011
It’s surprisingly common to see (and hear of) fleeting glimpses of Dupont’s Lark running across or along the tracks as one first arrives on site, when a flash of white tail sides or even a glance at a pale crown stripe may be all you get to attempt to confirm the sighting.  With a little more forethought and caution as you approach therefore one can turn these uncertain encounters into something a little more substantial.


Have a great trip then and good luck but, even should you have the worst misfortune in the world, please don’t be tempted to stray from clearly marked footpaths or deliberately flush grounded birds for a flight view, especially in breeding season.

A higher number of bird species of conservation concern are found on open land than in any other habitat and there are many red-listed or endangered species in the steppes that are on the threshold of local extinction.  They have enough problems with the threat of continued agricultural change without a pair of size eleven boots stomping all over them (that’s size 45 for the Europeans amongst us).  In any case, watch out as the Agents Rurals, or Countryside Police, are quite vigilant.

If you have a mind to, you can check out the birdwatchers’ code here.

Stephen Christopher

P.S.  Here’s one final tip… Hire a guide!

This is a quite typical view of Red-necked Nightjar from May to August, SC August 2007

Guided Birding Holidays, Short Breaks and Day Tours.

A guided trip to the Steppes of Lleida (and optional nearby Los Monegros) is available as a day tour, or as part of a short birding break or full week’s bird watching holiday.

To check the availability of places on shared tours, post your own request for sharers, or inquire about dates for an exclusive birding trip, visit Catalan Bird Tours’ website or e-mail Stephen Christopher.


OTHER SELECTED SPECIES:

Resident: White Stork, Griffon Vulture, Golden Eagle, Red Kite, Black-shouldered Kite*, Stone-curlew, Eagle Owl, Hoopoe, ‘Iberian’ Green Woodpecker, Thekla Lark, Lesser Short-toed Lark, Calandra Lark, Black Wheatear, Blue Rock Thrush, Penduline Tit, Iberian Grey Shrike, Red-billed Chough, Rock Sparrow

Passage only: Osprey, Honey-buzzard, Red-footed Falcon, Dotterel

Migrant breeders:  Common Quail, Egyptian Vulture, Short-toed Eagle, Booted Eagle, Montagu’s Harrier, Lesser Kestrel, Hobby, Great Spotted Cuckoo, Red-necked Nightjar, Bee-eater, Roller, Wryneck, Greater Short-toed Lark, Red-rumped Swallow, Tawny Pipit, Spectacled Warbler, Woodchat Shrike, Golden Oriole

Winter Migrants: Hen Harrier, Merlin, Common Crane


CLIENT RECOMMENDATIONS:

"That morning on the Steppes was one of the best birding sessions we've ever had and will stay in our memories for a long time. So many excellent birds in such a short space of time was exhilarating.  We really enjoyed your excellent company and hospitality and picnic lunches will never be the same again.

We would thoroughly recommend your holidays to anyone. It was great to be able to enjoy birds rather than be rushed on before we were ready. The ID tips you gave us were really useful."

David and Chris Evans spent a week in May birding in Catalonia.


“Without your guidance I would have probably only found fifty percent of what was there, I certainly would not have got within 3 yards of a Red-necked Nightjar.  Every time I enquired about a bird it turned up almost immediately; I began to suspect you had an assistant beating them out at prearranged signals.  I would recommend your birding tours without reservation."

Andy Strouthous spent a week in August birding in Catalonia.

Saturday, 30 April 2011

April in Catalonia: The migrants just keep coming!

April 2010 - Catalonia, Spain


"It was well worth putting up with the nausea on the ferry to get the fantastic week's birding that you organised!!"  Sandra Davies, UK



April began where March left off with this Spotted Crake and at least one Little Crake still present on The Llobregat Delta as I write on the 13th.  And I also had three Little Crakes (one male) in The Aiguamolls de L'Emporda on the 12th.

I had my first local Common Cuckoo in The Garraf Massis on the 1st and, from that moment, the chain of first arrivals around Barcelona has brought Pied Flycatcher and Little Bittern (3rd), Collared Pratincole (6th, photo below), Great Reed Warbler and Wood Warbler (9th), and Bee-eater, Nightingale and an (unremarkable) Siberian Chiffchaff, sub-species tristis, singing on the 10th.  This photo was taken by Ferran Lopez Sanz, who discovered it the day before.



Garganey, Common Redstart, Northern Wheatear, various heads of Yellow Wagtail and thousands of waders including Temminck's Stint and Marsh Sandpiper, have continued to hang around and pass through, with a high count of 600 Little Gull off the coast of Barcelona throughout the second week of April especially worth a mention.  As is the presumably last Gannet diving off the Garraf coast on the 3rd.

The 17th proved to be the day of the year I always look forward to, when two year-first Ortolan Bunting fed a few metres away as I nibbled on a sandwich in the Garraf Hills.  And two days later, on the 19th, a late Chaffinch, a couple of Bonelli's Eagles and finally, after searching the whole 10,000 km2 of the Natural Park, this lone Turtle Dove was found sat in a tree by my house!

 

This very approachable Great Spotted Cuckoo captured on the Llobregat on 9th, joins a host of species such as Purple Heron, Red-rumped Swallow, Bonelli's Warbler, Woodchat Shrike and Whiskered Tern that have all settled themselves in by now.  Squacco Heron, Black-eared Wheatear and Sub-alpine Warbler, which always sets the blood racing, are still trickling into the region.



And a thrilling day on the 22nd, when I had to enlist the help of the local warden to fast-jeep me across the Ca L'Arana beach to a viewing tower where I watched in awe as more than 150 Yelkouan Shearwater were circling and feeding in two loose groups low over the Mediterranean.  They were joined on the fringes by a handful of Common Scoter and, amongst the throngs, a half-dozen Northern Gannets and a pirating Arctic Skua!  And all that just after a passing male Ferruginous Duck had been picked out through a gap in the reeds.  One of the best hours of the year so far!

Nest-building Penduline Tit, more Bonelli's Eagle (including an immature), frisky Black Wheatear and Blue Rock Thrush competing for rock space and singing Moustached Warbler all fight not to be upstaged by the new arrivals whilst some, like the summer plumaged Black-necked Grebe below, merely change their outfit to attract attention.  A terrible photo but what a bird this is.



This Lesser Kestrel above, along with Black Kite, Short-toed Eagle, Great Spotted Cuckoo, Black-eared Wheatear and Spectacled Warbler, had all established themselves by the time I made my first Spring visit to The Steppes on the 8th April, with a pair of the latter even nest-building.

But the highlight today was the real reason for my visit and a day-time singing (as they usually do at this site) Dupont's Lark, walking along the path in front of me, would have kept me smiling for the rest of the day even if I hadn't also had the usual Little Bustard, Pin-tailed Sandgrouse and Black-belied Sandgrouse, all in the same field at one point, along with Stone-curlew and year-first Short-toed Lark and Whinchat.

However, a return trip on 15th April, besides a pair of year-first passing Tree Pipit, witnessed the remarkable scene of a pair of displaying Black-shouldered Kite with the birds even disappearing into a nearby likely-looking tree.  Subsequent events were to reveal possibly three breeding pairs for the region and a very promising outlook for the future.

 

A trip to the Aiguamolls, on the 12th, saw six Collared Pratincole and three Egyptian Geese sitting out the rain on El Mata, where I also found 12 Whimbrel, a pair of Little Crake and, overhead, a constant string of hundreds and hundreds of Common Swifts heading north.  Along the edges, apparently uninterested in my soaking appearance standing before them, Sedge Warbler (below), Moustached Warbler, Sub-alpine Warbler and a solitary Linnet all sang their hearts out oblivious.



Two Nightingale were singing, or practicing at least, in other parts of the reserve, one at Cortalet, with a nearby year-first Melodious Warbler doing likewise and a Wryneck joined in briefly.  On the water, a pair of Northern Lapwing and a few Eurasian Wigeon put in a reminder for winter but a lone rare Ferruginous Duck stole the show.

Finally, a quick stop off at the Estany Europa produced yet another Little Crake and a single Marsh Sandpiper and a Rose-ringed Parakeet cawing.

But I wasn't able to return for the regular passage of Red-throated Pipit (below) in the north of Catalunya until the 20th, when at least six birds were present, with the show continuing at least until the 26th.



The other main year-first target for the 20th was the Western Orphean Warbler, which was easily located on every trip through the summer in The Cap de Creus from this day forth.  Today, I was saved a bit of leg work with two competing birds singing close to the car.  And another highlight for the day was around 100 Balearic Shearwater active around the Cap itself.

Two end-of-the-month trips to The Pyrenees, on the 28th and 30th, produced not only the usual bag of Lammergeier, Citril Finch, Alpine Chough, Black Woodpecker, Honey-buzzard, etc. but good numbers of year-first (Rufous-tailed) Rock Thrush.

And sandwiched between them, on the 29th in The Ebro Delta, quite remarkably my only White-winged Tern of the year!!  What's going on?


"Thanks for a great day's birding, especially the two Bonelli's species.  We'll be in touch again."

Derek Gifford and Janet Hale, UK

"Got home on Saturday and am now reading through my Spanish bird lists with a big grin on my face.
A big thank you again for the best introduction to European birding - I'm hooked now!  Simply cannot decide on the best day of the week; every trip offered something unique."


Sandra Davies, UK (April and May)

"What more could I add to what Sandra wrote!  My feelings were very similar.  If I had to pick two destinations it would be the Pyrenees and the Steppes, however the birding on the coast and elsewhere was brilliant!  So no favourite then."
 
John Maddock, UK (April and May)

April in The Steppes, Catalonia, Spain

April 2009 - The Steppes of Lleida and Los Monegros


"You gave us lots of options, answered emails promptly and put yourself out for us.
On the day we were thrilled to see so many new birds in such a short space of time, without causing them any significant disturbance. You clearly knew the area very well and took us to the best places. It was fascinating to not just tick off the 'lifers' but to learn about the birds and understand them. The star bird was the Black Wheatear, but the Great Spotted Cuckoo was special and the eagle above the petrol station was a wonderful end to a memorable day."

David and Carol Bradley, UK, Guided Birding Day Tour



Drizzzzzle all the way along the AP2 en route to THE STEPPES OF LLEIDA on the first day of the month had the unavoidable effect of lowering our expectations but Catalonia thankfully has a knack for ignoring such negativity, even in the amounts given off by three cynical Brits, and we were immediately rewarded upon our arrival with several quite lovely flocks of white Cattle Egret against the dark grey sky, welcoming us and tempting us to follow.

Follow we would, but later.  They were on their way to the municipal dump for breakfast and, as usual, I had to earn mine by first finding at least one of the area's three key steppe species to watch while I ate.  As it turned out we got two for the price of one as a pair of Stone-curlew flushed up to land in a nearby field and spooked a single male Little Bustard, who settled in cover but no more than a skip and a jump from it's point of take-off.

If they do this, rather than flying away, it usually means a territory has already been established so I knew it wasn't going anywhere and we pointed the scope at the two nervous Eurasian Thick-knees, as the world has rather annoyingly started to call Burhinus oedicnemus, and David and Carol excitedly gulped down their first ever sighting, big yellow eyes and all.  I gulped down my coffee and cookies and kept my big brown eyes on where the Little Bustard landed.



Before long the wailing of the Stone-curlew was joined by the quick ventriloqual fart-raspberry of the Little Bustard and we were able to pick him out and watch on like voyeurs, a sight that was thankfully to be repeated throughout the month with up to six territorial males in this fragment of pseudo-steppe.   After pecking off seeds from the neck-high weeds, he began to swell up his throat and throw back his head, letting out his peculiar flatulent nuptial noise in his attempt to lure a female, but during the time we were there he had no obvious success.  No, it doesn't work with me either.

Not wanting to risk too much disturbance at this time of year, we left him with his disappointment and headed off, accompanied by the sight and soundtrack of chinkling Calandra Lark, to one of this season's 'likely' fields for the last of the magic three.  Magic indeed, as the first stop and the first scan revealed no less then four pairs of Pin-tailed Sandgrouse grouped together and motionless twenty metres from the car, invisible to the naked eye but glorious in their colourful camouflage once three sets of binoculars were pointed in their direction.

It only took a couple of minutes for them to habitualise to us and proceed to walk the short steps their specially-adapted short legs would allow, picking off seeds from weeds just as the Little Bustard had.  They froze momentarily as a ring-tail Hen Harrier flapped and zig-zagged its way over and again we managed to leave them without flushing, an important consideration given their precarious breeding status in the area.  For the record, a maximum of twenty-six Pin-tailed Sandgrouse, mostly in pairs or evenly sexed flocks, were counted during April 2009.



By the 16th, this flushed Montagu's Harrier, looking back at the photographer, had not only replaced the wintering Hen Harrier but had also been seen on every visit, sometimes in the apparent company of a female.  After last year's almost total absence in this patch I'm hopeful that they will stick around to repeat the success of 2007.

Back on the 1st, the Hen Harrier seemed to track us through the day giving us many thrilling encounters but a miserable Common Buzzard perched in a tree-top bode warning of a poor-weather day, short on raptors.  However, like the harriers, not all birds of prey are built for gliding and soaring and a spectacular Osprey passed over head to our delight, especially as we'd already added Red-billed Chough, Red-legged Partridge and, moments before, three Western Bonelli's Warbler.

Almost to the day the year before, we'd had an Osprey at nearby Utxesa lake and so a visit here was planned for the day anyway but a second was too much to ask for and we had to 'settle' for Alpine Swift, Southern Grey Shrike and four Red-rumped Swallow sharing the restricted airspace above the reeds with their numerous Barn Swallow and House Martin cousins.

This feeding frenzy reminded us of lunch and we tucked in and reflected on the mornings highlights, which included White Stork, Red Kite and Black Kite at the dump, a truly beautiful male Marsh Harrier and a passage Blue-headed, flava, Yellow Wagtail whilst making comparisons between the local Crested Lark and Thekla Lark.

But the moment of the morning for me had been all three of us tracking the curious cackling erupting from some pines in the Alfes timoneda.  We lost count as perhaps more than six Great Spotted Cuckoo repeatedly broke cover and, always in pairs, sprinted low over the grassy field between the tree cover on opposite boundaries.  With a little patience and some manouvering we feasted on fantastic telescope views of three particularly helpful birds, one of which possessed a black rather than the grey head of the adult.  Unlikely to be a juvenile so early anyway but a little more patience confirmed a lack of burned orange in the wing indicating it was a first summer individual.

And all this whilst four Hoopoe chased each other around seemingly unable to decide who was with whom for the summer.



As we reached Cogul, after seeing yet more Little Owl sunning themselves on the way, the skies had begun to clear, increasing our hopes of seeing the local breeding Short-toed Eagle.  Mean time a short walk into the sunshine brought out lots of Linnet, a pair of Blue Rock Thrush and the day's second Black-eared Wheatear, again the white-throated form.  A stunning pair of resident Black Wheatear also obliged and completed the set as passage Northern Wheatear had already been recorded earlier in the day.

And finally we were indeed gifted great views of a Short-toed Eagle - but not until we were halfway home and an awesome individual sailed right over the car as I was filling up with petrol!

The local bird, however, proved more helpful on all five of my other April visits, on 5th, 11th, when the picture below was taken, 16th, 20th and 21st.



These visits also included the nearby LOS MONEGROS, targetted for Black-bellied Sandgrouse and, continuing the positive theme, were seen in numbers (max. 40), active and frolicking on all but one (brief) search.  The weather during the month was pretty awful to say the least, not necessarily putting off the birds, as the soaking wet Pin-tailed Sandgrouse below will testify, but making birding slightly less enjoyable, and harder work, than usual.

But in the end, after the apparent shock-wave of last year's agricultural upheaval (following the termination of subsidies for ecologically vital set-aside land), it was a month full of hope, as things seemed to have settled back into the struggle of normalcy, with numbers of displaying Little Bustard up on the previous year, sandgrouse just about holding their own and both Montagu's Harrier and Common Quail (finally seen after countless invisible tempters on 16th, and again on 21st) returning to at least give it a go.  Plenty of Red-rumped Swallow too, even away from their known and localised breeding spots. 

But in a rather magical moment whilst watching a first-winter Golden Eagle being mobbed by two Raven I shushed my two clients and allowed my apparent imagination to materialise into not one but two singing Dupont's Lark, no further than ten metres from the car, in a location I'd never heard them before and at 11.30 in the morning [and this site has since proved very reliable - Stephen, 2011].

Other notables included returning Penduline Tit and Golden Oriole on the 16th, several singing Spectacled Warblers around Los Monegros throughout the month and a sun-soaked break in the rain on the 11th that provided the year firsts of Bee-eater (top photo), Tawny Pipit and singing Nightingale.  Hobby, however, was rather oddly not seen until two birds on 21st.



Thanks to Michael Cox for supplying photos from his trip on the 11th.  More - and better quality if wet! - photos, together with his full account of his three-day birding trip, can be seen on Michael's Blog.  And, if you're interested, the Spring Itineraries can be viewed here.

Sunday, 3 April 2011

Client Trip Report: April Day Tour (Barcelona)

3rd April 2010: The Llobregat Delta and Garraf Massis by Derek Gifford & Janet Hale (UK)

This was a guided day's birding with Stephen Christopher who runs Catalan Bird Tours. We began the day at The Llobregat Delta which is a well-organised and designated wetland nature reserve.

Many of 'our' common UK species were present of course which aren't mentioned here because I wanted to concentrate on some of the speciality birds and our first annual sightings of a number of migrants.

One of the first birds heard was Cetti's Warbler but here, instead of the usual 'heard only' status we had good sightings of a number of individuals. Serin were also much in evidence and seen and heard throughout the reserve.

The first migrant we recorded was a fine male Common Redstart followed by a number of Barn Swallow and Common Swift. Other Redstarts were seen later. Sardinian Warbler were also noted although not in large numbers.

The first of the rarer species seen was a Little Crake which constituted an addition to my European list. Although a little elusive at first it eventually showed very well. More numerous were the Zitting Cisticola (I still think that the old name of Fan-tailed Warbler is better!), which were singing and displaying giving excellent views.  Purple Swamphen were also much in evidence making a nice addition to the more common rails etc. that were present.

The next migrants to be noted were House Martin and White Wagtail followed by overflying Yellow Wagtail. We were able to study a variety of sub-species of the latter from one of the hides. These included the nominate Blue-headed flava race from central Europe, flavissima race for the UK and the iberiae for Spain. One of the Italian race cinereocapilla was also present although I wasn't sure that I could identify it as well as Stephen did!

Black-winged Stilt were good to see here, as were a number of Garganey with them. The latter were much more obliging than the ones we see in Britain as they came out into the open water to feed and I was able to take a few 'long shots' of them with the camera. Other common duck species were noted as well as 2 Little Ringed Plover and 2 Green Sandpiper both of which were year ticks for me, all viewed from the extensive hide.

Migrant warblers noted included a 'heard only' Reed Warbler as well as other common ones. On leaving the second hide Stephen heard and spotted a Western Bonelli's Warbler which gave very good views of its very pale underside and a snatch of song reminiscent of the opening notes of wood warbler. Definite ID and a lifer for me!

The next lifer was found along the river estuary where a roost of Audouin's Gull was seen. These handsome gulls were a delight to see as the species was one of my 'must see' larus species. They didn't disappoint.

On the long walk round to bring us back to the reserve reception area we had a brief view of a Little Bittern which was another addition to my European list. A couple of Spotless Starling just outside the reserve were the last highlighted species seen. This is a superb reserve and we saw only a half of it!

We then drove to The Garraf Massis to look for Black Wheatear and it wasn't long before we found both a male and female on the rocky cliffs. Also here were a pair of Blue Rock Thrush making it two lifers in a matter of minutes. The male treated us to a quick sing too. More year ticks were obtained when we saw brief views of Northern Wheatear and Black Redstart. Another Sardinian Warbler and a Peregrine Falcon completed the list on this brief visit.

We finished off the day with a couple of short walks in the high sierras of the Garraf Natural Park looking for eagles and wheatears. On the way we noted Stonechat (another year tick!), Woodchat Shrike (we'd already seen one of these in Barcelona earlier), swallows including a Red-rumped Swallow and a Short-toed Treecreeper, the call of which I heard for the first time - very loud and very different from 'our' treecreeper. A female Pied Flycatcher was also noted during the drive up to the high tops.

It was the second of the walks that produced at least one of the target species in the form of Bonelli's Eagle with a pair flying close enough to 'scope. This meant that I'd seen both species named after the Italian ornithologist Bonelli on the same day!

Just to add to the list, while waiting for the eagles, we found a Thekla Lark which gave good views. The eagles were the most difficult of the species to find for the day and we weren't able to find the hoped for black-eared wheatears but a Dartford Warbler gave me another year tick on the way back from the walk.

We recorded over 80 species in the day which, considering we visited only three habitats and were too early in the year (by a few days only) for a number of other interesting migrant species, was an excellent total which included 5 lifers and a few European ticks for me.

A red letter day's birding. Thanks Stephen!