Showing posts with label Black-tailed Godwit. Show all posts
Showing posts with label Black-tailed Godwit. Show all posts

Wednesday, July 19, 2023

Fifty Up

It’s ages since a ringing session hit the fifty birds processed mark.  When I met up with Will and Andy at the Sand Martin colony at 0700 this morning it didn’t seem likely that this day would be any different. Tuesday had seen downpours with inches of constant rain between midday and midnight but where weather forecasts still confirmed that Wednesday would be a “goer”. 

Early cool and 100% cloud cover saw very few Sand Martins around; we really thought we might struggle into double figures given the lack of activity at the nest holes. As the morning warmed and the sun appeared, things began to look up with Sand Martins on the move, joining in with the activity around the nest holes and over the feeding area of the fishing lake. 

By 1110 hours when we tallied up and packed in we had caught 50 new Sand Martins from an estimated count of 150-180 individuals. That would mean a catch of at least 33% of those birds seen, an unlikely ratio and therefore more likely that the number of martins around was actually above 200.

Sand Martin

Field Sheet. First Page.

The field sheet showed 12 new adults, an equal split of 6 males and 6 females, plus 38 juveniles. Interestingly, we had zero recaptures from earlier in 2023 or from previous years, another indication of post breeding dispersal from other sites. 

Sand Martin

Sand Martin

Other activity saw a juvenile Kestrel trying its luck around the martin nest holes, an unsuccessful ploy that also failed for the adult Kestrel we caught here on 14 June. 
 
When we arrived just before seven Will spotted a small flock of 15/20 Black-tailed Godwits flying some distance away, perhaps looking for rain soaked fields in which to feed. About mid morning we realised that two of the godwits had landed a field away from our processing point. The two appeared to be of the Icelandic islandica race by way of their very strong brick-red colouration. 

Black-tailed Godwit

Black-tailed Godwit

April produces the largest flocks of Black-tailed Godwits which correlates well with the bulk of breeders arriving in Iceland between mid April-mid May. The second half of May and early June is considered late for islandica to be in England and it is presumed that these birds are non breeders that may spend the summer here. 

Other birds seen - 4 Common Tern, 1 Common Sandpiper, 6 Tree Sparrow, 2 Pied Wagtail. 

A good morning was had by all.  Come back soon for more news, views and photographs.

Linking on Saturday to Viewing Nature With Eileen.




Thursday, April 22, 2021

Mostly Waders

While we have been waiting for migrants the Lapwings just got on with the job in hand. I was fairly surprised this morning to find a brood of three young Lapwings at Cockersands. Not one to miss an opportunity I walked through an open gateway and immediately picked up two of them while the third managed to hide from sight in the muddy tractor ruts. So that's ring numbers DE33134 and DE33135 used, the first D2s of the year. 

Lapwing 

There were other several other pairs of Lapwings around but I didn't see any more youngsters, in fact not many birds except for a few Skylarks, half a dozen Linnets and a single Swallow. 

The morning had been one of waders, especially so at Conder Green. Sixteen Avocets was quite a count. Equally impressive was the sight of 180 Black-tailed Godwits in their many shades from last years greyish youngsters to the dark brick colour of full breeding males. Unfortunately most of the godwits stayed roosting out of camera range on a far island with just a few in the roadside creeks. 

Avocet

Black-tailed Godwit

The Avocets were noisy and flighty, just as migrant birds tend to be. Not all of the sixteen will stay around to breed, most likely four or five pairs depending upon levels of disturbance, the attentions of predators and the ever changing weather. Pretty sure that two days of downpours and cold temperatures last summer killed all four of the young Avocets we ringed on 16th June. 

Avocet

Avocet

Other waders and wildfowl in lesser numbers; 14 Oystercatcher, 7 Redshank, 2 Greenshank, 1 Snipe, 1 Spotted Redshank, 1 Curlew. All the sixes with 6 Shelduck, 6 Tufted Duck, 6 Greylag. 

Oystercatcher
 
Small birds were few and far between with two Willow Warblers along the footpath the best and still no sign of Whitethroats. I drove to friends R and H for a look along their private tracks and found a couple of Wheatears. There was both Reed Warbler and Sedge Warbler in the reed bed and 3 Willow Warblers in the copse. 
 
Wheatear

On the pool 2 Greylag and 2 Canada Goose, a Grey Heron and a Little Egret. Behind the sea wall I found five more Little Egrets and a single Great Egret. 
 
Great (White) Egret

 Hopefully more news tomorrow. A spot of ringing looks likely. 

Linking today to Eileen's Saturday and Anni in Texas.


Monday, May 4, 2020

Finding The Rares

May 3rd with once again a zero count of House Martins over the weekend, not even a fly by as often happens when early arrivals stop off and examine last year’s breeding sites under the neighbours’ eaves. The lack of martins is very noticeable because Sue and I have spent so much time in the garden recently without seeing and hearing the twittering arrival of House Martins. 

There was nothing for it but to check this out elsewhere on Monday to see if martins had arrived at other regular spots, even though there isn’t much information around during these stay at home times. After all, House Martins are not seen in too many gardens. 

I set out for my Monday stroll from one of my long-time workout spots at Cockerham. But first a spot of stood-still birding with lots to see on Conder Pool where most birds are now paired up but still a number of migrants. 

There are a decent number of pictures today so please “click the pics” for a closer look. 

The Avocets were both active and noisy with 5 pairs for sure and maybe an extra one or two individuals. Some are clearly sat on eggs while one pair spent time on the marsh clattering loudly as the tide rose to their feet. They were precisely where a pair bred last year, as if these two were weighing up the tidal rise and fall. 

 Avocet

 Avocet

Four pairs of Oystercatcher appeared to be on eggs with probably one pair of Redshank and 3 pair of Shelduck. Otherwise wildfowl – a pair of Canada Goose, a single drake Gadwall and 8 Tufted Duck. 

 Shelduck- female, male

There was no sign of recent Spotted Redshank or Little Ringed Plover today but 76 or more Black-tailed Godwit came in many shades from grey/brown to the dark brick red of the Icelandic race. A little distant but you get the picture. 

Black-tailed Godwit 

Bang on cue Common Terns are back on site, four today, where as usual they compete with the Black-headed Gulls for the likeliest spots. 

Common Tern 

Two Yellow Wagtails stayed but briefly where at one point they shared the outflow wall with a White Wagtail and a Pied Wagtail. Apologies for the poor picture; it’s an attractive but small bird some 35 yards away. A single Grey Heron and five Little Egrets seen - one or two of the latter in full summer adult plumage. 

Yellow Wagtail 

Little Egret 

I wasn’t seeing any House Martins and just 15/20 Swallows fed briefly before they too flew off into the distance. Zero Swifts too, but as one might expect, lots of Sand Martins (100+) at the quarry half-a-mile away. 

Other small birds arrived as 1 Wheatear, 1 Blackcap and 2 Whitethroat only, the early Wheatears now mainly moved on inland. Seemingly Whitethroats have yet to arrive in any numbers. 

Along Jeremy Lane I found a few Swallows hanging around the usual farms, waiting to be let in the buildings, and where yet again the Swallow numbers are severely depleted. 

Swallow 

Swallow 

It was soon after taking a picture of an obliging Pheasant that I found what may prove to be the rarity of the month - a pair of Grey Partridge. 

Pheasant 

 Grey Partridge

A little distant I know but a good find. 

If only the WhatsApp Rare Bird Forum was up and running I could post it on there, together with a zero count of House Martins. 


Wednesday, February 14, 2018

Headstarting

I guess I missed this when it first appeared during the summer of 2017.

But now in early 2018 comes up-to-date news to add to the earlier picture of a small but significant conservation experiment. It’s an account of a technique known as “headstarting” of birds and the first time this method has been used in the UK.

The species is Black-tailed Godwit, in this case the subspecies that occurs in the British Isles, Western & Eastern Europe, the ‘nominate’ race Limosa limosa limosa. This race of Black-tailed Godwit differs slightly in appearance from the Icelandic race Limosa limosa islandia which occurs as a migrant to the UK but does not breed here.

The UK breeding population of Limosa limosa limosa is limited to a few small areas of Norfolk where successful outcomes are not always guaranteed and where the overall population is about 50 pairs only. Hence the project described here designed to increase the species’ success rate and population.

Project Godwit is focused on two wetlands in the east of England – the Ouse and Nene Washes – where conservationists are growing the Black-tailed Godwit population by enhancing ideal habitat, trialling methods to increase productivity, improving understanding of local and migratory movements, and the rearing & release of godwit chicks. At the same time the project provides publicity with the aim of increasing support among local communities where the birds nest.

During the early summer of 2017 Black-tailed Godwit eggs were removed from nests and then hatched in incubators by staff at WWT Welney Wetland Centre until such time as the hand-reared the young birds could fend for themselves. By mid-summer June 2017 some 25 young Black-tailed Godwits were released into their new home in the Cambridgeshire Fens.
 
Fast forward to 08 February 2018 where a Norfolk newspaper, the Eastern Daily Press reported that two of the erstwhile hand-reared chicks had been spotted safe and sound in Portugal, 1200 miles away among other wild Black-tailed Godwits. Dutch ornithologists reported seeing the birds among a flock on the Tagus Estuary near Lisbon. 

The team from RSPB and WWT behind “Project Godwit” welcomed the news that their protégés have migrated safely.  Project Godwit manager Hannah Ward said: “Bird migration is an amazing feat and it’s fraught with dangers. These two godwits were last seen on opposite sides of the UK, one in Essex and the other in Somerset."

“It’s a huge relief to hear they have both made it to the same spot in Portugal safe and sound.” She said as the birds were still less than a year old, they would probably not attempt return to the UK to breed this year. 

“But older godwits should be setting off right now,” she said. “We’re appealing to all birdwatchers to keep their eyes out for colour ringed birds.” “Every bit of news helps us create a brighter future for the UK Black-tailed Godwits.” 

Black-tailed Godwit

Headstarting was previously used successfully to help Spoon-billed Sandpipers in the Russian Far East, but Project Godwit is the first time headstarting has been used in the UK.

Yet again, it's raining and blowing here today but hopefully an improvement by weekend and maybe even a little ringing. Stay tuned.

  

Sunday, August 20, 2017

Sunday Times

Saturday was rubbish for birding so I odd-jobbed, blogged and saved my energy for Sunday. I didn’t get many photos this morning but right at the end is a video that everyone will like. 

Braides Farm was first stop this morning where a roadside Buzzard flew off as soon as the car slowed. Our resident Buzzards don’t like being looked at, even less being pictured on bird blogs. Many of our native farmers and country folk have very established opinions about birds with “hook bills” and there’s not much doubt that the local Buzzard population suffers as a result. Hence the aversion to man. 

There’s been a large influx of Continental Starlings this week with substantial flocks noticeable. So much so that at Braides/Sand Villa I counted a minimum flock of 1000+ swirling around the cow sheds and the open fields. 

Starling

Of course the large autumn and winter flocks that visit the UK do not represent the overall status of the Starling. The following paragraph from the BTO  (British Trust For Ornithology) website may surprise anyone who thinks Starlings are abundant. 

“The abundance of breeding Starlings in the UK has fallen rapidly, particularly since the early 1980s, especially in woodland, and continues to be strongly downward. The map of change in relative density between 1994-96 and 2007-09 indicates that decrease has been widespread across England and eastern Scotland but that some increase occurred in Northern Ireland, western Scotland and Cumbria. Recent data suggest a populations decrease in Scotland and Northern Ireland, where the trends were initially upward. The species' UK conservation listing has been upgraded from amber to red as the decline has become more severe. Widespread declines in northern Europe during the 1990s outweighed increases in the south, and the European status of this species is no longer considered 'secure' (BirdLife International 2004). There has been widespread moderate decline across Europe since 1980” 

Starling abundance in England - BTO

The Kingfisher was about at Conder Green. It flew around the pool a few times and eventually landed on the sluice wall but didn’t stay more than a few seconds. 

Kingfisher

Kingfisher

 Other fishermen around this morning were 4 Cormorant, 2 Little Grebe and 3 Little Egret. 

Cormorant

The pool water is way down at the moment and it appears that the level is being managed via the sluice for some reason, perhaps to encourage wading birds. If so, it hasn’t worked just yet with my counts remarkably similar to recent ones - 140 Lapwing, 14 Curlew, 32 Redshanks, 6 Black-tailed Godwit, 3 Snipe and 1 Common Sandpiper.  Pied Wagtails seem to like the margins with a count of 18 today. 

The female Tufted Duck still has four youngsters. At one point I watched her angrily chase off a Cormorant that came too close to the island where the youngsters were hiding up. I noted a few passerines today in the shape and sound of 10 Goldfinch, 8 Linnet, 4 Reed Bunting and 1 Willow Warbler. 

A “quickie” at Bank End revealed a flight of 19 Black-tailed Godwit dropping into the wet fields, an overhead Jay, plus a Grey Heron and 20+ Sand Martin on the quarry pool. On the marsh and living up to its name, a Marsh Harrier and lots of Pied Wagtails.

Black-tailed Godwits

I stopped off at Gulf Lane and the 120 strong Linnet flock. More than 50 fed quietly in our net ride until I walked in to leave more seed for them. There’s lots of natural seed now but the Linnets obviously like the rape seed too. Looking ahead, Tuesday and/or Wednesday may be OK for a ringing session on the tail end of Hurricane Gert.

On the way home I stopped off to see another Marsh Harrier, 2 Kestrels and a single Buzzard, this time over farmland.

Meanwhile as a change from gulls that steal ice creams, here’s a video of a town in Alaska with Bald Eagles that like to play Bingo. Enjoy.



Sunday, June 11, 2017

Back Already?

Spring is barely over but already it seems that a few waders have left their breeding haunts. First back this morning at Conder Green – a Common Sandpiper. It’s a species which breeds up in the hills 15/20miles away and not in lowland Fylde. I heard it call as it flew behind and then over my head as it lost height, flicked over the pool, landed on the near island and then bobbed along looking for a meal. I glanced at the date on my watch. Bang on time, perhaps one or two days early for the annual excitement of spotting returning waders, the spick-and-span youngsters or the adults showing copious amounts of their summer plumage. 

Common Sandpiper

It made me look at the local waders on show and not far behind the frontrunners - Oystercatchers with half grown young, 3 Pairs of Avocets with 3 youngsters on show, noisy complaining Redshanks, and a gang of Lapwings young and old. 

I counted 20+ Redshanks without actually seeing any youngsters but the behaviour of adults told me that chicks were not too far away. Around here we’re sort of celebrating the Avocet success of recent years but as I watched their aggressive behaviour in chasing off godwits, Redshanks, Oystercatchers and Shelduck I wondered what the future holds here for other species now that the Avocets will return each year. 

Avocet

Oystercatchers

Rather oddly, there are still 40 or more Black-tailed Godwits here that have been around for several weeks and who chose in recent days not to go north with many of their compatriots. I did note today that most of those left are second-summer rather than fully adult birds, a fact which explains their reluctance or lack of urgency to leave. The feeding here is very good. I watched the godwits take endless numbers of worms from the mud and then walk down to the water’s edge to dip and clean their prey before swallowing them whole. 

Black-tailed Godwits

On the pool also: 15 Shelduck, 1 Little Grebe, 1 Grey Heron and 8 Tufted Duck. I watched as a male Tufted Duck slowly reassured the female that all was well to go back to her island nest. She climbed up the grassy bank, slipped through a tunnel of vegetation and was gone. The male floated off to join his mates. Tufted Duck incubation is up to 28 days so she can’t be far off leading her chicks into their brave new world; I hope they do better than last year’s brood of 10-12 which vanished in double quick time. 

Near the bridge and main road were at least 3 singing Reed Warblers, 2 Reed Bunting, 2 Whitethroat and 2 Song Thrush. A Kestrel overhead hovered, hunted low and then flew off carrying food. 

Kestrel

 Back soon folks. Stay tuned.

Linking today to  Stewart in Australia.



Sunday, May 28, 2017

Slowly Does It

As I drove slowly along Head Dyke Lane I heard a singing Chiffchaff and then saw a Kestrel watching over a field from an overhead line. At Gulf Lane the sitting Oystercatcher raised her head above the crop to see what the stopped vehicle was up to. She sounded a warning but the rapidly growing crop has already outpaced any tiny youngsters and I couldn’t see them. A pair of Skylarks circled and then dropped into the same area of the field and I made a mental note of the spot for another day. 

All I saw from the Braides Farm gateway was a single Roe Deer, 400 yards from me but just a few yards from the sea wall with not a tree in sight; a strange beginning to my journey of Cockerham to Conder Green. 

Roe Deer

There are still 3 pair of Avocets at Conder Pool and one pair have two youngsters that scurried along the water’s edge at their parents’ behest. 

Avocets

Meanwhile the Oystercatchers with the roadside nest still play chicken with each car that passes by. It’s a weird routine they have; I watched them do the same thing over and over. The female stays on the nest for passing vehicles but if one slows or stops she walks off the nest, crosses the road to the edge of the creek, calls, and then waits until the male joins her. There’s a crow continually trying to rob the nest so one of the Oystercatchers is tasked with chasing off the villain. When all returns to normal, cars and crows, the female crosses the road again and sits back on the nest. If the “oyks” pull this one off they deserve a medal for perseverance. 

A second pair of Oystercatchers that nested to the left of the screen now has two tiny youngsters, with at a guess still three to five other pairs yet to hatch their young. 

Oystercatcher
 
Oystercatcher chick

Black-tailed Godwit numbered 120+ again feeding in the creek or the very far side of the pool. It’s late in May for so many lingering godwits when by rights they should be well north of here, especially since a good number are in adult-like plumage. Of course each day could see different birds passing through but who’s to know for sure? They are a colourful and welcome addition to the usual year round waders and I imagine a few non-breeders may actually spend the summer here. 

Black-tailed Godwits

On the pool and close by – 1 Little Grebe, 6 Tufted Duck, 8 Shelduck, 10 Redshank, 2 Little Egret, 1 Grey Heron, 4 Whitethroat, 3 Reed Bunting, 2 Sedge Warbler, 1 Chiffchaff and 1 Reed Warbler. 

Shelduck - male

 Shelduck - female

There was another Reed Warbler on the Jeremy Lane circuit where the roadside ditches are in great shape with their mix of bramble, nettle, scattered hawthorn bushes and fine stands of phragmites reed. 

On the leisurely circuit up to Cockersands and back I counted 10+ singing Sedge Warber, 8 Whitethroat, 8+ Skylark, 4 Reed Bunting and 1 Blackcap as i stopped here and there to take a closer look. 

Sedge Warbler

 
 Sedge Warbler

In the fields nearest to Cockersands where Lapwings and Skylarks were ploughed out by spring farming I noted at least three Lapwings sat in new nests. After the recent drought the earthis now almost bare and very dry. Let’s hope the Lapwings have better luck this time. 

Lapwing

For weeks I’ve tried to get half decent pictures of a Brown Hare.  Today the roadside growth partly hid the car as it slowly edged along the road allowing me to stop and turn off the engine. When soon another, taller vehicle came along the hare dashed off across the field into the distance. 

Brown Hare

Brown Hare

Those long and powerful hind legs allow a Brown Hare to run at up to 35mph - pretty useful if you don’t fancy being “jugged” or roasted.  On the other hand we all know the story of The Tortoise and the Hare, the best-known of Aesop's Fables where the hare loses a race through being over confident of its speed. 

Maybe there’s a lesson for some birders?  Slow down, you will both see and learn more by travelling at a nice steady pace, stopping and starting where necessary, instead of dashing around like a headless chicken and seeing bugger all.

Linking today to World Bird Wednesday and Anni's birding.



Saturday, May 20, 2017

Living Dangerously

After yesterday I just knew that Oystercatcher nest was close to the road. But why would the silly birds make their nest just 12 inches from the verge where vehicles whizz by and where just yards away large wagons and other vehicles park while the occupants stretch their legs. 

Feet away on the other side of the hedgerow is Conder Pool with tons of places they might set up home. The “oyks” picked a spot where a tiny area of gravel lies next to a roadside marker post. Good luck with that - they will need it. 

Oystercatcher

 Oystercatcher nest

Oystercatcher nest

Maybe the other pairs of Oystercatchers, at least four others around the pool, chased them away, or possibly the two pairs of Avocets? I noted that the female Common Tern is now sat on her nest on the floating pontoon, the bird just visible behind the opaque screen while the male stood guard just a metre away. 

Also today in my flying visit – 120 Black-tailed Godwit, 8 Tufted Duck, 6 Little Egret, 2 Wigeon, 2 Greylags, and a handful of both Sand Martins and Swallows. Two Ravens croaked overhead as they flew around in a circle and then back up the river towards Lancaster. 

Greylags

Black-tailed Godwit

I drove down towards Bank End in time to see a rainbow and just before it dissolved into the morning sunshine. 

Bank End, Cockerham

Bank End, Cockerham

The quarry held about 120+ Sand Martins, two pairs of Oystercatcher and a pair of Redshanks. At the end of the lane I counted 15/20 Lapwing and 6 Oystercatcher on the bare earth field where I think the farmer has designs that don’t include nesting waders. In the coppice there was both Blackcap and Willow Warbler in song plus a male Reed Bunting singing from a post on the marsh. I watched the male fly into a patch of reedy marsh and where it was joined by a female. 

Redshank

A Pied Wagtail waited for my car to move as she sat on a barbed wire fence with a bill full of sheep’s’ wool with which to line her nest. There’s enough sheep’s wool around here to line a million nests. Eight or ten Brown Hares were having a frenzied chase around until one stopped to take a morning wash. 

Brown Hare

Pied Wagtail

I had things to do like still catching up from Menorca, but time to take a look at Gulf Lane. 

Farmer Richard has replanted his set-aside with a crop of wild bird seed and other goodies so that the field looks spot-on for a productive autumn of ringing as long as there’s no more avian flu. There was Sedge Warbler singing from the ditch, Oystercatcher on eggs, a pair of Skylarks, 5 Stock Dove and a distant Buzzard. 

Things are looking good!

Meanwhile I'm linking to Anni's Birding

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