Friday, August 27, 2010

Four Of A Kind

It’s getting to be a bit of a habit this ringing lark with our third session at Out Rawcliffe in a week when Will and I found yet another opportunity this morning with an overnight zero wind and a forecast for another fine morning.

I woke at 0430, too late for a short doze until the alarm but early enough for leisurely breakfast number one before a relaxed drive made me first on the moss. I logged the initial birds of the day with 2 Grey Partridge calling before both birds flew across my line of sight and landed deep in the potato field. This sighting was quickly followed by the loud calls of a nearby Tawny Owl in the plantation. Will arrived soon after to tell me of a Kestrel in the half-light hawking around the field next to the barn, but I think I won our “first birds of the day” competition this morning. We set up shop then set the nets.

The Ringing Shop and Cafe

Our very first net round caught a Blackcap and a Chaffinch but as we waited for the next circuit we saw and heard Tree Pipits overhead, with at least 6 birds involved, as four of them dropped into the trees. In fact not only did four birds descend into the trees but all four of them found the same net together. It’s not often a mist net holds four Tree Pipits in these parts. When released the pipits all flew off strongly south and resumed their migration. That little interlude proved a good omen as we enjoyed a successful morning with 30 birds of 8 species caught, 29 new and 1 recapture.

New birds: 4 Tree Pipit, 3 juveniles and 1 adult, 13 Chaffinch, 1 Blackcap, 2 Great Tit, 3 Long-tailed Tit, 1 Wren, 3 Whitethroat and 2 Willow Warbler. That takes our total of new Whitethroats for the site this year to only two short of the ton at 98 individuals; Willow Warblers to 76.

The single recapture was a Great Tit from this summer.

Tree Pipit

Blackcap

Long-tailed Tit

We almost caught 2 Sparrowhawks. As we checked along the net from the end of a ride a small male bounced off the net then flew away as almost immediately a second bird, this time a female, fell into the pocket from the other side. The larger bird freed itself as female Sparrowhawks often do because of their sheer size. Two that got away then, but we consoled ourselves with the thought that they were possibly the same birds we caught a few days ago. But in all truth they probably weren’t because of the number of small birds on or around the moss at the moment that will atract in raptors like Sparrowhawk, Kestrel and possibly Hobby.

Sparrowhawk

As well as the visible migration of Tree Pipits heading south we logged a small number of Meadow Pipits, with 10 or more high flying individuals. Associated with the pipits were 5 or more autumn calling Reed Buntings, but we didn’t catch any today.

Reed Bunting

Other birds seen this morning included 2 distant but loudly croaking Ravens, 2 Skylark, 7 Linnet, 18 Goldfinch, 3 Buzzard 2 Kestrel, 11 Tree Sparrows and 24 House Sparrows. I must say that both House Sparrows and Tree Sparrows appear to have completed a very successful breeding season and it does beg the question whether the cold winter actually suited our sparrows better than the warm winters of most recent years.

House Sparrow

Tree Sparrow

We remarked this morning how we hadn’t seen the regular Marsh Harrier of six or seven sightings in recent weeks but as I drove off the moss I saw it over to the east near the big field, its favourite hunting spot.

Thursday, August 26, 2010

Sat With Swallows

I haven’t a lot to report today. My walk on the patch was quiet in the strong east wind, but to be positive, a wind with some east in it is always more productive for bringing migrants, but it often takes a day or two to provide the goods.

From Lane Ends heading west towards Pilling Water I noticed a number of Meadow Pipits arriving from across the bay, then as I walked further more jumped out of the grassy sea wall where they both fed and sheltered. By the time I reached Pilling Water I counted 22 Meadow Pipits and 5 Wheatear with a few of each fence hopping behind the sea wall.

I found parties of both Linnets and Goldfinches today, about 35 and 30 respectively, but only 1 Pied Wagtail. The wildfowlers have now released their Red-legged Partridge, as I found when, as the first person along the wall today, I caused a rush of panicked wings en masse as about 120 birds made for the safety of the pools; little do they know the fate that awaits them at their refuge.

After that I didn’t venture near the pools for fear of causing another fright of both partridge and duck so I watched about 40 Swallows and 10 House Martins feeding over the pools and the dyke as a Greenshank hurtled in from the marsh and a Little Egret floated out in the opposite direction. A circling Sparrowhawk distracted the hirundines from feeding for a while before they went back to the sheltered ditch and the abundant insects. So because it was a nice sunny morning and not a lot happening otherwise, I sat down near the Swallows and watched the recently fledged young ones resting but also watching and waiting for adults with food.












Swallow or Barn Swallow

Well let's face it, they won't be around much longer so let us enjoy them while we can.

Wednesday, August 25, 2010

Windless Wednesday

Since the weekend Will and I did our homework via the regular crowd, The Met Office, XC Weather, Wind Guru and the BBC. You name it, we’ve looked at it, so we pencilled in a hopeful Wednesday window for a ringing session. They were all correct as the wind dropped from a raging westerly at 9pm last night to a big fat zero at 6am this morning when we landed at Out Rawcliffe.

The morning was fairly slow as we expected now that many warblers have gone, but we hoped to pick up the stragglers plus anything else that came along. We certainly found some variety with 17 birds but of 14 species, 12 “new” birds and 5 recaptures. Of the first timers we caught one each of the following: Tree Pipit, Yellowhammer, Jay, Sedge Warbler, Whitethroat, Reed Bunting, Great Tit, Coal Tit, Blue Tit, Robin and Wren, with 2 Chaffinch.

Recapture were made by 2 Willow Warblers and 1 each of Chiffchaff, Wren and Great Tit. The Willow Warblers and Chiffchaff were adults with almost completed moult so will very soon be on their way south.

The quiet ringing left time to survey the scene without the need to shelter from wind or rain but simply to sit in the sun, that strange yellow thing in the sky that we see occasionally.

Jay - juvenile

Tree Pipit - juvenile

Yellowhammer - juvenile

Reed Bunting – juvenile male, partial moult

Sedge Warbler - juvenile

Chaffinch

Blue Tit

Following the overnight clear sky the morning’s visual migration was very thin, the highlight probably a single Swift heading south west in a light movement of Swallows and House Martins. We did notice a number of Chaffinches about this morning, “pinking” and contact calling as they flew over or dropped into the plantation. They are a sure sign of the real autumn to begin soon.

Chaffinch

The inevitable Marsh Harrier put in a showing as it patrolled the set aside but at one point had to fend off the attentions of a Buzzard that spotted the harrier taking a rest in a recently cropped field. Two other Buzzards today plus a single Kestrel completed the raptor scene.

Buzzard

Monday, August 23, 2010

An Evening Surprise

Early morning wind put paid to ringing Sunday morning, but the promise of calm winds for later in the day led to an evening exercise at Out Rawcliffe in trying to catch a few Swallows as they fed over the newly harvested fields close to the plantation; also we hoped to pick up a few warblers. Will, Craig, Ian and I met up at 1730 as we put up a few nets and waited for Swallows whilst the wind dropped out completely.

We saw Goldfinches arriving in twos and threes, fives and tens but then as feeding Swallows appeared from the west and the north on their way to their maize roost somewhere in the direction of St Michaels village, we noticed that amongst the circling Swallows were large groups of Goldfinches. We had stumbled upon a Goldfinch roost of maybe 300-400 birds as from all directions birds made their way into the plantation to spend the night. We didn’t catch any Goldfinch because we hadn’t set nets for them in the deeper parts of the trees, but a bonus catch came in the form of 2 Sparrowhawks, a male and a female, which were clearly intent on having a Goldfinch or two as an evening meal, and as Sparrowhawks do, had found and probably exploited the roost.

Sparrowhawk - juvenile female

Sparrowhawk - juvenile female

Sparrowhawk - juvenile male

Sparrowhawk - juvenile male

Sparrowhawk - juvenile male

By now there were several thousand Swallows in the distance, as even those around us ignored our nets and headed off with some urgency towards the river and St Michaels where they joined the several thousand birds already in the air.

We did catch a single moulting adult Blackcap and 2 Swallows but the evening surprises left us with a couple of tasks: 1) plan a catch of Goldfinch for another evening, and 2) pinpoint the Swallow roost in the many acres of maize fields around St Michaels.

Swallow

Goldfinch

The evening hadn’t quite finished as from the direction of the massed Swallows a Marsh Harrier rose from the ground and gave us an evening fly past in the half light as it headed off north in the direction of Pilling Moss.

Marsh Harrier

That definitely beats staying in and watching telly.

Sunday, August 22, 2010

Stopped For A Chat

The chat in question was a Whinchat, now as scarce in these parts as hen’s teeth. I was watching 3 Wheatears near my traps when a juvenile Whinchat popped up on the fence behind the United Utilities paraphernalia at Pilling Water. It’s now one of those birds that no one passes by anymore but instead stops to take a closer look. Apart from seeing several migrant Whinchats in Menorca in May it was my first Whinchat of the year, and I don’t expect to see many more this year because their population has suffered a dramatic drop in recent years.

Whinchat - courtesy of Jorg Hempel

I didn’t catch any of the Wheatears but they removed at least one meal worm without getting caught, then hung around for a time watching for more easy pickings, but stayed clear of the now reset spring traps. Birds are definitely cleverer than we humans give them credit for.

Wheatears

Apart from the pleasant Whinchat surprise things were much the same this morning with along the shore 5 Pied Wagtails, 4 Meadow Pipits and 15 Goldfinch but the reappearance of more than 30 Linnets. The wildfowler’s pools held a Green Sandpiper, 2 Greenshank, 1 Snipe and at least 200 Teal with 3 Blackbirds emerging from the maize cover and 2 Collared Doves diving in for a feed.

Blackbird

Pied Wagtail

Teal

Collared Dove

Along Broadfleet and the outflow I counted 2 Common Sandpipers, 1 Cormorant, 1 Grey Heron and 3 Little Egrets. Feeding along the ditch and adjacent fields were approximately 90 Swallows and 10 House Martin, at one point paying some attention to a spiralling Sparrowhawk that drifted over towards distant Fluke Hall into more hirundine aggro. It was about now that I heard the deep croaking of 2 Ravens as they passed quickly overhead heading south east.

Common Sandpiper

Cormorant

When I got back home staring at the blank sheet of the blog I wondered what on earth I could write as I had seemed to spend an inordinate amount of time watching Wheatears and the Whinchat. But then I looked at my notebook and realised the variety of birds I had actually logged whilst mainly stopping and staring. Maybe that old maxim about letting the birds come to you holds more than a grain of truth and that dashing around in pursuit of birds isn’t nearly as much fun or as rewarding?

Saturday, August 21, 2010

Double Tops

It was a very quiet walk to Pilling Water, a blank page in my notebook apart from ever present Kestrel at the entrance to Lane Ends or the loud Chiffchaff calling in the eye level trees.

When I arrived birdless at the sluice gates at least there was a Kingfisher to look at when one sat on the parapet wall, but as usual it saw me before I could lay binoculars on it. Then what brilliant views I got in the early morning light as the bird flew out onto the marsh a little before circling then flying back over the sea wall and around the pool as it looked for somewhere to settle. It got better as a second Kingfisher joined in the pool circuit before they went separate ways, one along Broadfleet towards Pilling village, and the other towards the wildfowler’s pools. Out of the breeding season Kingfishers are solitary animals, defending a feeding territory and only occasionally sharing a location with another bird, so I can only think that in late August these two may be of the same family from this summer or I had just witnessed a territorial battle. Whatever the reason it’s not every day I see two Kingfishers careering round together, it was a cracking start to the morning and fears about a Kingfisher winter wipe-out may be unfounded.

Kingfisher

Kestrel

My meal worms arrived yesterday so this morning’s first task was to find the Wheatears that hung around Lane Ends all this week and catch one or two. Of course now I had the meal worms, no Wheatears. But while everyone likes seeing them as in the first picture below, ringers also think that as well as being nice to look at a highly migratory species like the Wheatear can provide lots of scientific information.

Wheatear

Wheatear

After Kingfishers most things are a bit of an anti-climax so despite a Greenshank, a couple of Little Egrets and a westerly movement of 30 or 40 Swallows, I struggled to find much to look at and headed north.

Along the shore I noticed a lot of Marsh Samphire - “The Poor Man’s Asparagus”, as it is known. I believe that samphire is now a very trendy vegetable that you'll have to pay good money for; in London no doubt. Samphire (or glasswort, as it's also known) isn't really sea-weed, but it grows in the tidal zone, on muddy, sandy flats, often around estuaries and tidal creeks.

Some years ago when Lane Ends was a ringing site, before the combined Wyre Borough and Environment Agency neglect cocked it up, there was an old chap who would come along in the autumn and head off up to Cockerham with a bag to harvest the shore where he said the best samphire was. But of course being an old Pilling sort he wasn’t for saying precisely where he got his free grub from, but there’s certainly plenty to go round at the moment.

Samphire

It was quiet too at Conder Green when I looked from the platform, with 2 Spotted Redshank, 2 Common Sandpiper, 2 Greenshank , 48 Lapwing, 2 Grey Heron, 1 Snipe, 3 Curlew and the Goldfinch flock of 10 or 12 alternating between the thistles and the hawthorns.

The Saturday morning road was getting busier so I sought solitude at Cockersands where I encountered what appeared to be a joint caravan and a dog rally, plus a guy having a wash in the front seat of his caravanette, parading his Y Fronts for all to see. Despite this revolting distraction I set to determinedly with a quick look and count. I watched the tide run in for a while, with 13 Eider, 130 Ringed Plover, 250+ Dunlin, 700+ Oystercatcher, 30 Redshank, 15 Curlew and the highlight, a single Whimbrel.

Goldfinch

Curlew

It was an early finish then but also the end of the ill-timed hosepipe ban and a chance to earn some brownie points with a bit of car washing. And it sure looks better than the other one I saw getting a spruce up.

Mini

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