Saturday, 1 October 2016

Shalford patch diary and local round-up, late September

Now we're past the autumn equinox it's getting to that time of year where patch birding is soon to become a weekend affair, with usable daylight before and after work fading rapidly. Nonetheless, recent early and late visits to Shalford Water Meadows have produced the odd spark of interest as well as treating me to some pretty spectacular sunrises and sunsets.
Heading back to my car after a pretty quiet post-work visit on the 20th something caught my eye flying down from a tree near the Dagley Lane railway bridge. Looking over the side of the bridge I saw a Kestrel that had clearly just caught something in the vegetation beside the railway line - a Slow-worm! I managed to film some of its struggle with the unfortunate reptile.
I also noticed the bird was sporting a blue leg ring. Knowing he rings lots of Kestrels in this part of the world I sent the video to Jeremy Gates who was able to confirm this was the only sighting to date of a female he ringed in Worplesdon back in May 2014.
The other big bit of news recently has been the rain. After an extended spell of hot and dry weather to start the month the first substantial rainfall in what seemed like ages came on the 16th and it was a joy to head out to the patch the following morning to find some of the pools filling up again. Out on Broadford Marsh there were at least four Grey Wagtails plus the first three Snipe of winter. Wildfowl numbers will hopefully start to build now that there's actually some habitat for them again - on the 25th there were at least ten Teal and a dozen Shoveler around.
Grey Wagtail

Greylag Geese
As I mentioned in my previous blog post the hirundines are now well and truly gathering to leave us for the winter. The House Martin nests on Kings Road in Shalford were all empty by the 18th and there have been some pretty impressive numbers of them over the patch recently (see further down this blog post for more on that).
House Martin nest on Kings Road
After the remarkable passage of Yellow Wagtails on the 8th I decided it was high time (no pun intended) I sought out a decent visible migration watch-point within the patch boundaries, so I checked out St Catherine's Hill to the north-west of St Catherine's Lock and discovered the vantage point to be excellent, looking right out across much of the water meadows, with a clear view north to Guildford and beyond, south towards Bramley and Godalming and east towards Pewley Down and the Chantries.
Looking east from St Catherine's Hill
Sunrise from St Catherine's Hill
  I'm actually slightly annoyed with myself for not exploring the hill sooner to be honest as the first few watches I've done in the past fortnight have proved productive. A drizzly hour on the 17th yielded at least 400 each of House Martin and Swallow west/north-west plus an adult Great Black-backed Gull south-west. The following Saturday (24th) was all about the House Martins with wave after wave of them following the ridge west from the Chantries (c.860 the final morning's tally) plus two Red Kites west together right over Guildford town centre and a Yellow Wagtail oddly flying purposefully north.
Towards the end of the month Meadow Pipit passage really picked up and I had 185 south in an hour early on the 30th, although there were probably many more I missed as I could hear them calling around me before it was light enough to pick them out. Also of note the same morning were the first Common Gull and Siskins of winter with one and seven south respectively, an impressive flock of 17 Cormorants south in V formation plus a Song Thrush high west and a Barnacle x Canada Goose over with five each of Canada and Greylag. I'm certainly looking forward to seeing what else this viewpoint produces in the coming weeks.
Black-headed Gulls streaming south
Peregrine over St Catherine's Hill
Away from the patch there's been bird-based excitement both at home and work. In the evening on the 21st I had a Woodlark over my Chilworth garden while I was keeping a hopeful eye out for the Osprey that Ed Stubbs had just had flying east low over Godalming town centre - sadly the latter never materialised for me despite two previous garden records including one which lingered for several days in August 2014.
At my workplace in West Clandon, meanwhile, there's been plenty of autumn migrant action, with two Wheatears and a Whinchat dropping in in September plus several flyover Yellow Wags, a Tree Pipit on the 20th and a vocal flock of around forty Golden Plover south in drizzly conditions on the 27th. Check out my work blog for more of the wildlife goings-on there.

Thursday, 15 September 2016

Shalford patch diary, Autumn so far

Phew, well it really has been a while since I last posted on here, partly due to other commitments and not wanting to spend fine evenings sat at a computer, but also because it's been a rather quiet few weeks on the local patch. Nonetheless I've been plugging away making regular visits to the meadows in the hope of some autumnal magic. On 22nd August a Lesser Whitethroat in Broom Meadow gave me my only patch year tick (105) of August and offered some reassurance that the migration season was underway. This was followed by two together in the same area on the 26th. I didn't manage any photos of them unfortunately but the Common Whitethroats have been rather more obliging.
Common Whitethroat
Phylloscopus warblers have remained present in good numbers through recent weeks, my most thorough count of the whole recording area on 13th August yielding a conservative estimate of 50 Chiffchaffs and 5 Willow Warblers. By early September many of the Chiffchaffs were giving their distinctive two-note song once more, albeit rather more half-heartedly than in the spring. On the 3rd I also heard a Blackcap singing weakly along the Railway Line Walk. Also on the same morning there was a Sedge Warbler with the Whitethroats in Broom Meadow; the first I've seen here for a while so quite likely a migrant. Another species notable by its absence or at least silence of late has been Reed Warbler so I was surprised to stumble across a family group by St Catherine's Pool on 25th August. Aside from the juvenile during the summer the first returning Stonechat of autumn was present in Broadford Meadow from 22nd August while the first (and so far only) returning Spotted Flycatcher was flycatching from Hawthorns near Broadford Marsh on the 26th. 
Spotted Flycatcher
Early on 8th September while walking the footpath across the now very dry Broadford Marsh I heard the unmistakeable call of a Yellow Wagtail and looked up to see one flying south overhead - 'Great', I thought, 'the first of Autumn'. Just a few minutes later another four went over heading the same way and these were then followed in dribs and drabs by a further 17 over the course of the next hour or so! One of my highest totals of this species in a single sitting, certainly in Surrey anyway, and bolstered I'm sure by the presence of cattle in some areas of the water meadows. Clearly an excellent day for movement of this species with flyover records coming from at least half a dozen sites across Surrey including 7 seen by Ed Stubbs over the Thorncombe Street Ridge just a couple of miles south of Shalford later in the morning. Interestingly there were also notably boosted numbers along the Sussex coast the following day, with 80+ at Medmerry alone. Hirundine numbers are now typically swelling, with over 300, mostly House Martins, drifting west/north-west early on the 9th of this month. The last Swift of the year meanwhile was among a mixed hirundine flock over Broadford Marsh on 31st August. Gull numbers are increasing now, with the Black-headeds in particular noticeably resuming their winter commuting route south-west early morning then back north-east in the evening. Fingers crossed they bring in something a bit rarer in the coming weeks. Teal numbers were growing fairly steadily until most of the pools in the recording area finally dried up at the end of August. My highest count before the drought was 11 on 26th August, while the first Shoveler returned on 4th September.
Lesser Black-backed Gulls

 The lack of rain has rather scuppered my hopes of getting a wader dropping in, although my second Curlew of the year was a nice surprise on 21st August, flying south-west mid-morning. Raptors have been largely represented by the usual trio of Buzzard, Sparrowhawk and Kestrel, although singles of Hobby were seen on 13th August and 12th September, and Peregrines on 22nd and 26th August, while on 14th August there were six Red Kites in the patch airspace, with one north closely followed by five circling together in the direction of Loseley Park; my highest count to date of this species here.  It was also nice recently to stumble across a Buzzard nest in an area of the meadows were I had suspected breeding earlier in the year.

Buzzard nest
Buzzard feathers beneath the nest

A few more photos from recent weeks:

Nodding Bur-marigold

Dewy dawn in Broom Meadow

Painted Lady

Thursday, 11 August 2016

Shalford patch diary, July and early August

It's been a quiet few weeks on the patch, hence the lack of blog posts, but there have been a few signs that autumn is on its way. It never makes me particularly popular with non-birding friends when I mention the A word at this time of year, but there's no denying the fact that the year is now turning.
Rainbow over Broadford Marsh
Aside from a steady south-westerly push of Swifts throughout the latter half of July, the first sure sign of return passage at Shalford came on the evening of the 12th when a Green Sandpiper dropped down onto Broadford Marsh during a rain shower. Only my second patch record this year after one in January. I really am hoping for something a bit rarer on this part of the patch at some point, if only it wouldn't keep drying out! At this point St Catherine's Pool is looking the best bet for a passing wader to drop in for a while.
Green Sandpiper (honest!)
 Fast forward a couple of weeks and I heard the first returning Willow Warbler 'huu-weet'-ing just downstream from Broadford Bridge on 2nd August, followed by another or the same one a little way south-west of the bridge the following evening, and at least a couple in the same area on the evening of the 10th. Also adding an autumnal feel to my visit on the 3rd was an eclipse drake Teal on St Catherine's Pool - my first patch Teal since 19th April, and a sure sign of colder days ahead, albeit a little way off yet.
As you'd expect for the time of year there are now juvenile birds all over the patch, from Moorhens to Kestrels to Green Woodpeckers. One unfortunate young Moorhen fell victim to a Sparrowhawk on 21st July. Also of note recently were the adult and two juvenile Peregrines noisily flying over the patch early on 11th July. Mute Swans have returned to the river after successfully breeding on Shalford village pond. There's a lone sub-adult bird now hanging around at St Catherine's while a family group of two adults and two young were just upstream of Broadford Bridge on 31st July. Sand Martins have been pretty much a constant sight right through the breeding season, albeit in small numbers, usually hawking over Broadford Marsh or St Catherine's Lock. I don't know of any local breeding sites so it would be interesting to know the origins of these birds.
Mute Swans
Kestrel, juvenile
I've been mainly visiting the patch early morning the past few weeks as it fits better around work etc, but have been trying to make at least one evening visit a week, especially now the days are getting shorter again. On one such visit on 5th July it was good to see one of the local Barn Owls out hunting over Broadford Marsh, the first one I've seen here for a while.

On 7th July lengthsman Rob Craig messaged to say he'd just heard a Grasshopper Warbler reeling a little way downstream from St Catherine's Lock. Unfortunately I wasn't able to catch up with it either that day or the next, but still a great record - the first record for the area since one Rob heard at Broadford Marsh three years ago.

Gulls and geese are starting to move again after a bit of a midsummer lull. Early on 10th August singles of Egyptian Goose and Greylag Goose flew south/south-west along with a couple of dozen Canadas. Hopefully the coming weeks will bring something a bit rarer.

A few more shots from the past few weeks:

Grey Herons
Speckled Wood
Small Copper
Red Admiral

Sunday, 7 August 2016

24(ish) hours in the South West

It was a few weeks ago while driving home from an excellent day's birding in Hampshire and Wiltshire that Ed Stubbs and I hatched a plan for an extended day trip to Cornwall in August, primarily to take in some of the great seawatching on offer at Porthgwarra at this time of year. As weeks went by Ed put together a mouthwatering itinerary which saw us, along with friend and Surrey birding legend Robin Stride, aiming to catch up with a very tasty and more than a little ambitious selection of target species.

So it was that we set off from Surrey at around 3pm on Friday 5th, with a view to reaching the far end of the Cornish peninsula before sunset, ready to start bright and early at Porthgwarra the following morning. En route we discussed potentially getting in a bit of seawatching that evening or perhaps stopping at Black Hole Marsh to twitch the Least Sandpiper. Sadly the latter bird wasn't reported throughout the day but our spirits weren't dampened, even when we ran in to the inevitable holiday/Friday evening traffic around Stonehenge. Unfortunately my car had other ideas and started to splutter and lose power a few miles later, and after a few phonecalls we were being chaffeur-driven back to Surrey by recovery man Fred, my poor old Focus strapped on the back of the lorry. We weren't about to let that stop us though.
 I asked Robin what the plan was now, as the sun began to go down and we got further and further away from Cornwall. He replied "we're going to Cornwall." Legend. Back in Godalming we quickly loaded in to Robin's car and set off, by now in darkness, but at least the roads were far quieter. We made good time and were approaching Porthgwarra a little after 2.30am, almost twelve hours after we originally set off. Certainly not the quickest journey to Cornwall but at least we got there - thanks to Robin! We pulled up by the roadside to catch a couple of hours sleep (well some of us - sorry Ed!) and then it was on with the adventure.

Despite my dressing up for Arctic conditions - I've done more than enough seawatching to know it can be a hypothermia-inducing pastime even in summer - we parked up by the cafe in Porthgwarra to find it remarkably calm and warm. Visibility was good from the seawatching point and there were already half a dozen or so birders present when we arrived at around 6am. We'd barely sat down before the first shout went up: 'Balearic Shearwater, close in!'. One of at least seven we had during our three hour stint here, and the best views I've had to date of this species. Manxies were streaming past almost constantly, interspersed with four Sooty Shearwaters, also giving better views in the calm conditions than I'd had in Britain before. The relatively flat sea and good light also afforded us lovely views of at least twenty Storm Petrels which passed by during our visit, many powering on west but some lingering and feeding near the Runnel Stone and gathered fishing boats. Other highlights from what ended up being one of my most enjoyable seawatches included a summer plumage Great Northern Diver which flew overland behind us, a single Whimbrel, and two Chough - a UK lifer for Ed. 
 By 9am things had gone a bit quiet so, after a quick coffee and a pasty (when in Rome), we hit the road again, heading to Perranuthnoe hoping to catch up with the long-staying Hudsonian Whimbrel. On arrival we met a birder who said he'd just had it in the next cove then watched it fly off west into the next cove along. It was getting a bit wet and windy at this point and we had a few frustrating minutes scouring the rocky coastline with just a single Eurasian Whimbrel and twenty or so roosting Curlew to show for it. A slight change in position though revealed more Whimbrel hidden amongst the Curlew - one with strikingly bold headstripes... We deliberated for a short while and then the bird took flight revealing a complete absence of white on its back - bingo! 
No pictures of the Whimbrel unfortunately, but it was nice to see Rock Samphire and Restharrow along the coastal path.
 Our next target bird was the Dalmatian Pelican. If accepted as a wild bird this would be Robin's 500th UK bird so the pressure was on! Ed fed us reports from BirdGuides as we drove. Apparently it had flown west from Restronguet a short while ago so we had an idea to pre-empt it and went to check out Hayle Estuary, another of the bird's favourite haunts. There was no sign of it when we got there but it was nice to be back at a place I've enjoyed birding several times in the past and to add a few common species to the day list. Just as we were about to walk up the road from the Old Quay House pub to get a better view of the estuary another report came in - the Pelican was back at Restronguet! Restronguet Creek is a beautiful part of the country, and reminded me a lot of South Africa. 
 We had no idea exactly where we were looking though, aside from an island somewhere in the creek south-east of Devoran. After an extended session on foot without reward a local pointed us in the right direction and we drove a little way east along the creek where we found the Pelican sitting on an island, as promised. I've seen Great White Pelican in Africa but this bird really looked huge. Something like a giant swan with the head of a Spoonbill, and then that ludicrous yellow bill. It hardly moved for the whole hour or so we watched it, aside from the odd stretch, scratch and look around. 
 After a well-deserved celebratory pint in the local pub we bid Cornwall farewell and continued on our way with around six hours of daylight remaining and three target birds left to see. Robin knew a few spots along the River Dart which he said were good for Dipper and, sure enough, at the second attempt we enjoyed close views of one. Only a year tick for us all but always a lovely bird to see.

Next on the agenda was Labrador Bay for Cirl Bunting - a long-overdue lifer for me. I was blown away by the beauty of the place, the golden fields bathed in the late afternoon August sun against a backdrop of azure sky and sea. 
 We didn't have to venture far from the car park before a male Cirl Bunting flew over our heads and very obligingly perched in the hedge in front of us for a few seconds before flying deeper into the vegetation. Soon it flew back out, joined by a female, and both birds gave close views before disappearing into the sacrificial crop field. Before long they were back out again, both carrying food - clearly they have a second brood of hungry young to feed.

On the road again and just a couple of hours left to find our final target bird of the trip - the summer plumage Spotted Sandpiper that turned up at Sutton Bingham Reservoir near Yeovil during the week. After some very welcome directions from Sean Foote and Tim Farr via Twitter we found ourselves looking across at the fishing lodge area of the reservoir from the road that cuts through the northern section. The light was really fading now but by chance a small dark wader flew across my scope view and disappeared round the corner. We realised we had to get over by the fishing lodge, and after a few frantic minutes in the car we were there, now with just minutes of usable daylight left. A quick scan of all visible areas of sandy shoreline ensued before I spotted it (no pun intended) in the far corner. A stonking bird to end a stonking trip. As a Kingfisher piped its way across the reservoir and the last of the daylight waned away we climbed back into the car, exhausted but happy, and headed home for some very welcome sleep. Thanks to Ed and Robin for the company, the birds and the banter. Roll on the next trip!

Sunday, 3 July 2016

Shalford patch diary: Not all doom and gloom in June

It's hard to imagine a June less 'flaming' than the one we've just had, at least in the south of the country anyway. It seems like hardly a day passed without a deluge or two, and some days were total washouts. Nonetheless I've been persevering with the patch, still buoyed with renewed enthusiasm after the Brent Goose at the end of May, at a time when local birding can be an otherwise rather quiet and uneventful pastime. Two new species found their way on to the patch year list in June; one fairly predictable, albeit belated, the other rather less expected. Both occurred on consecutive days, also adding a bit of sparkle to what is usually one of the quietest months of the birding calendar.
Banded Demoiselle
An early morning visit in misty, drizzly conditions on the 17th produced the first of said patch ticks, with a Cuckoo (102) singing in the Broadford area as I walked down the Railway Line Walk to check out the marsh, which by the way really is looking in tip top condition now for the first returning waders (or at least it was before another load of heavy rain at the end of the month raised the water levels again!) Half an hour or so later as I made my way up to St Catherine's Lock I then found the Cuckoo singing in this area, slightly towards the north-east in fact, near Shalford Park. I haven't heard it again since.
Little Owl showing off its 'false face'
June patch tick number two came the very next morning, again after an early start which had produced little of note in the first hour or so, despite a scan of Broadford Marsh and a loop around the whole of the southern end of the patch. Heading north along the towpath towards St Catherine's, stopping frequently to scan the sky hoping to catch sight of the still elusive patch Hobby, at about 8.40 I picked up a bird heading strongly north just to the west over towards Loseley. My initial impression without bins was of a gull or a falcon as it powered fast and straight but as I got bins on it I immediately recognised the long decurved bill and gull-like wings and flight action of a Curlew (103). I tried to take a couple of pictures but typically had no luck - literally a needle in a haystack with a bird moving at pace in an otherwise empty sky!
Little Grebe with young, near St Catherine's Lock, 11th June
As you'd expect for this time of year the patch is now teeming with young birds, from Little Grebes and Mallards to Goldcrests and Starlings. Perhaps most surprising though was the very juvenile Stonechat I stumbled across on the towpath at St Catherine's Lock on the 18th. Given how young it was it would suggest it had fledged locally, which is odd as it's the first Stonechat I've seen around here since the start of March!
Juv Stonechat at St Catherine's Lock, 18th June
 Moving on to July and the weather was much more clement for my first patch visit of the month this morning. The sunshine was a treat in itself but I was also gifted another new patch bird mid-morning when the familiar laser cannon alarm calls of the local House Martins heralded the arrival of a passing Hobby (104). And about time too! Probably my favourite bird, I seem to have caught up with them everywhere this summer except on patch - until today. Sadly this one was only in view for a few seconds as it powered west, ducking and diving after hirundines as it went, before disappearing behind trees.

Fingers crossed this little flurry of midsummer patch ticks continues, otherwise roll on autumn! 

Wednesday, 29 June 2016

Knepp visit: a few days in the savanna of West Sussex

Just got back from a great few days staying on the Knepp Estate in West Sussex. Once used for intensive farming and grazing the 3500 acre estate has now been converted into one of the largest rewilding projects in lowland Europe thanks to the vision of Charlie Burrell, the owner of the estate and now chairman of Rewilding Britain. After finding the heavy weald clay tough-going when it came to producing crops, towards the end of the last century Charlie was looking for alternative ways to use the land and generate income for the estate. Having always had a passion for wildlife (he was nicknamed 'Bug' as a boy) a friend recommended he visit the Oostvaardersplassen project in the Netherlands, and it was this trip that inspired him to create his own rewilding project at Knepp.
Purple Emperor log mural at the Go-Down
Viper's-bugloss in the bank next to the car park
So it is that what were once arable crop fields are now teeming with brambles, hawthorn and wild roses. Hedgerows which were once flailed within an inch of their life are spreading and thickening, and roaming freely amongst all of this are the grazers, the drivers of ecology, as resident ecologist Penny Green refers to them. Exmoor ponies, English longhorn cattle, Tamworth pigs and Red and Fallow Deer (along with native Roe) wandering around a landscape largely devoid of fencing, just as their ancestral species would have done some five millennia ago. After just a decade and a half of this project the 'wildlands' of Knepp are already morphing into something incredible.

It really is hard to believe this was arable farmland fifteen years ago
In a way completely alien in comparison to most of the countryside of this part of the world, and yet also strangely familiar - some visitors to the estate have commented they are old enough to remember when more of the countryside looked like this. A time when Turtle Doves, Cuckoos and other farmland birds were thriving. And so far it seems these species are doing very well at Knepp, along with a whole host of other native wildlife. An estimated eleven pairs of Turtles Doves bred last year, while the estate also boasts 2% of the national breeding population of Nightingales since they returned in 2010 - the first time they'd been seen for fifty years. There are also excellent numbers of Barn Owls, Tawny Owls and Little Owls, not to mention Ravens, Hobbies and Spotted Flycatchers, to name a few. It's not just birds that are doing well at Knepp, as it is also famously home to the largest population of Purple Emperor butterflies in the UK, thanks to huge swathes of sallow which have colonised the Oak-lined damp fields which once harboured only monocrops.
Exmoor ponies
Barn Swallow
The obligatory friendly Robin in the camp kitchen

Toad near our tent on the first night, presumably well-fed on the
proliferation of slugs
I had heard so much about Knepp and wanted to visit for some time so was delighted when my girlfriend Kate booked the trip as a birthday present. We'd originally been scheduled to go on a Purple Emperor safari on the Sunday when we arrived, but were informed last week that due to the rubbish weather they had not emerged yet. No matter, as they offered us a place on a general safari tour on Monday instead, plus a reschedued Purple Emperor safari on 2nd July. The site tour was great and really helped us get some idea of the scale of the project here. Penny drove us around much of the southern block in an old six-wheel drive Austrian army vehicle and explained the aims of the project - basically what does happen if a large area of land is left largely unmanaged, aside from the actions of grazing animals? She explained how certain plants dominated but are now being replaced by other species; it must be fascinating to see a landscape evolve year on year like this. Although less than an hour from home, I can only equate some of the landscape at Knepp to the plains of Africa; this was especially the case when we stumbled across occasional herds of cattle, or piglets sleeping in the middle of the muddy tracks.
Longhorn cattle
Tamworth piglets
Hammer Pond - a haven for bats, wildfowl and invertebrates
Under reptile tins we found Grass Snakes and Slow-worms, as Garden Warblers sang in the swollen hedges. Penny also told us how thirteen of the eighteen native bat species are found here, and campsite manager Ryan Greaves kindly loaned us a bat detector which enabled us to have some close encounters with a few. We unfortunately didn't manage to track down a Turtle Dove but it's just great to know they're here and doing okay, for now at least. Perhaps we'll find one when we revisit at the weekend. I was lucky enough to chat to esteemed butterfly expert Matthew Oates a few times during our stay who did manage to find some Purple Emperors in the past couple of days, despite the changeable weather. In fact, the three he saw on Monday were the first recorded anywhere in the country this year. Despite exploring yesterday we unfortunately didn't find any Emperors but we did see good numbers of Marbled Whites, plus my first Purple Hairstreak and Small Skipper of the year.
Cinnabar moth - thriving at Knepp thanks to unchecked spread of
ragwort, their larval foodplant
Purple Hairstreak
I really cannot enthuse enough about how brilliant Knepp is, and how exciting it is to see such a massive swathe of countryside ' going back to nature'. I eagerly await our return visit on Saturday and the many more visits we will, I'm sure, be making after that to see how the place develops over time.
Tawny Owl