Tuesday, October 20, 2015

Those Redwings Again.

The settled weather of late has meant a run of ringing sessions as opposed to the usual postponements due to wind, rain or very often both. I was on Granddad duties on Monday when Andy and Bryan caught another 50+ birds at Oakenclough. Their catch included another 20 Redwings, 7 “Continental” Blackbirds, 10 more Goldcrests and half a dozen Lesser Redpolls. They caught a Tree Sparrow too, a scarce species in the hills. 

Tree Sparrow

That bumped up the total of birds ringed here in the last two weeks to almost 300, and all with a low number of recaptures which typifies the large throughput of autumn migration. 

It looked like our good fortune was due to end but when the weather folk promised high pressure lingering into Tuesday morning I met up with Andy at 0700 for yet another ringing session. 

With a good degree of cloud and a nagging north-westerly we didn’t hit the high spots but were happy enough with another 26 birds - 15 Redwing, 2 Blackbird, 2 Great Tit, 2 Blue Tit, 2 Goldcrest, 1 Coal Tit and 2 Chaffinch. 

Redwing

Today we passed the 50 mark for autumn Redwings, a figure which included just a handful of adults, the majority being birds of the year. The adult below has tertial feathers with narrow creamy-white tips and broad tail feathers which are rounded at the end. 

Redwing from "Svensson"

Adult Redwing

Visible migration was rather thin and unspectacular this morning, perhaps due to the amount of cloud coupled with the less than ideal north-westerly wind.  Our 15 new Redwings came from approximately 200 that arrived in tiny groups of two or three birds or parties of 30/40 strong. Otherwise we saw no Fieldfares, a single Mistle Thrush and just a handful of Chaffinch. 

The forecast of more changeable weather suggests that we’ll now get a day or two off ringing. That’s not to say there won’t be news, views and pictures on Another Bird Blog so log in soon for the latest.

Linking today to Stewart's World Bird Wednesday.

Saturday, October 17, 2015

Thrushes Again

The objective this morning was a catch of migrant thrushes, hopefully a good few Redwings plus a few of their close relatives Blackbird and Song Thrush. While we all know that Redwings are the main October movers their huge arrivals and those of Fieldfares often disguise the fact that northern Blackbirds and Song Thrushes arrive at similar times. 

I met Andy at 0645 and in the dark we set a couple of nets and waited for the thrushes to arrive. By 1145 our catch of 37 birds comprised of more than 50% members of the thrush family. Our totals: 17 Redwing, 2 Song Thrush, 1 Blackbird, 4 Coal Tit, 4 Blue Tit, 2 Lesser Redpoll, 2 Goldcrest, 2 Wren, 1 Goldfinch, 1 Sparrowhawk , 1 Treecreeper. 

Redwing

Redwing

Both Redwings and Fieldfares were much in evidence this morning. Flocks of each began to arrive from the north, north-east and north-west soon after dawn. Although mostly busy with ringing our watch gave approximate counts of 500 Redwings and 650 Fieldfares. We didn’t manage to trap any Fieldfares even though flocks of many dozens landed briefly on site to take advantage of the rowan and hawthorn berries. We were however more than happy to catch and examine 17 Redwings, only one of which was an adult. 

A first year bird shows notches of cream tips to the tertial feathers, an adult does not. 

Redwing - first year

Song Thrush

Blackbird

Fieldfare

To catch a Sparrowhawk was not totally unexpected, perhaps overdue being the first one caught here since commencing ringing here almost 12 months ago. It’s not the Sparrowhawk’s bill that ringers have to be careful to avoid but the talons. And in this case there is less to fear from the talons of a juvenile male than the larger and more aggressive female of the species. 

Sparrowhawk

Sparrowhawk

Sparrowhawk

In the week I noted that an observer of migration in the Pennines asked “Where are all the Chaffinches”. You may well ask Bryan because the species movement this morning was all but non-existent with not a single Chaffinch caught - most unusual at this time of year when huge numbers of British Chaffinches head south and west. Maybe it has more than a little to do with the poor breeding season?

Our finch quota today was well below par with just two Lesser Redpoll and a single Goldfinch. 
 

Lesser Redpoll

Log into Another Bird Blog soon for more news and views of birds.

Linking today to Anni's Birding .



Wednesday, October 14, 2015

First Redwing

There was more ringing on the menu at Oakenclough on Tuesday morning. I met Andy and Bryan at 0645. A steady 10-12mph of a north easterly breeze didn’t bode too well for either ringing or watching visible migration but perseverance is the name of the game. We set up shop and waited for some action. 

Just as we thought, the pace of the ringing and birding was slow but nonetheless we caught another good mix 29 birds of 11 species including the first Redwing of the autumn, a fine looking adult.

Redwing

Totals: 7 Goldcrest, 4 Chaffinch, 3 Lesser Redpoll, 3 Coal Tit, 3 Blue Tit, 3 Goldfinch, 2 Great Tit and singles of Blackbird, Song Thrush, Redwing, Greenfinch 

Redwing

The single Redwing was one of a flock of 30+ Redwings which arrived on site from the north about 0900. Apart from this single flock the only other Redwings we saw were in ones and twos scattered throughout the morning. The single Blackbird was a first year male of the “continental” type while the only Song Thrush caught was a quite small juvenile. As in our recent two ringing sessions here migrant Mistle Thrushes arrived from the north to feed briefly in the rowans but we saw less than ten of the large thrushes today. 

Our three Lesser Redpolls consisted of 2 first autumn birds which could not be accurately sexed but these brown birds eclipsed by a stunning adult male. The redpolls appeared in a net without warning while very low numbers of less than 10 were recorded by both sight and sound. It was a similar situation with Siskins whereby one or two flew over throughout the morning but a zero catch.

Lesser Redpoll - adult male

Lesser Redpoll - adult male

Lesser Redpoll - first year

In contrast to our recent visits here there seemed to be no visible migration of Chaffinches on Tuesday with just four new birds.

 So no Siskins on the field sheet but the BTO sent details of Siskin Ring Number L976732 that Andy caught here on 29th September 2015 while I was away in Skiathos.

Siskin - adult male


The Siskin was first ringed by members of Clyde Ringing Group at Bellshill, North Lanarkshire, East of Glasgow, Scotland on 8th September 2012. On both occasions the Siskin was aged and sexed as an adult male meaning that by September 2015 the Siskin had a minimum age of 4 years.

The elapsed period between ringing and recapture was 1116 days and the distance between Oakenclough and Bellshill 226 km.

It is almost certain that like so many others of its kind this Siskin leaves Scotland each autumn to winter further south in England, perhaps to the south coast or even further by crossing the English Channel to France or Belgium.

Siskin - Bellshill to Oakenclogh

The highlight of the morning’s birdwatching came about 11am when the warming sun brought 4 Buzzards and accompanying crows into the air. When a ringtail Hen Harrier appeared in the same group of birds it appeared that the Buzzards were chasing the harrier away. We had clear sight of the Hen Harrier for less than a minute before it disappeared out of sight below the tree line while the Buzzards remained.

Buzzard

Other birding provided 1 Sparrowhawk, 1 Kestrel, 2 Grey Heron, 2+ Jays, 30+ Long-tailed Tit, 1 Nuthatch, 3 Pied Wagtail and 1 Nuthatch.

Linking today to Eileen's Saturday Blog.

Monday, October 12, 2015

A Little Fluke And Greek Delight

I managed an hour two exploring Fluke Hall today. Whooper Swans are back from Iceland with four adults and a single juvenile below the sea wall. There was a Green Sandpiper along the landward ditch, a single Snipe, a couple of hunting Kestrels plus 2 Little Egrets and a Grey Heron.

Best I could find around the woodland turned out to be 45+ Woodpigeon, 3 Stock Dove and a Nuthatch.

Whooper Swans

That snippet of local news rather short changes regular readers so for the rest of this post there are some final pictures from our Skiathos holiday of 16th to 30th September.

We chose a sunny day to make the annual pilgrimage to the ancient abandoned fortress of Kastro where we could watch the exploits of the island’s Eleonora’s Falcons. For a more detailed insight into both Kastro and its Eleonora's Falcons, see my post of last year Fantastic Falcon.

The colony of breeding Eleonora’s live on a rocky outcrop in the far north of the island, the opposite coast to both our hotel and to Skiathos Town. Luckily we made the tortuous overland journey before the historic storms of 22/23rd September as otherwise I think the route via secondary roads and rough tracks would have been blocked by rivers of mud and rocks. 

Kastro, Skiathos

Kastro, Skiathos

The parking spot leaves a foot-slog over rocky paths towards the Greek flag with chance to see Yellow-legged Gulls, Blue Rock Thrush, Kestrel, Alpine Swifts, Common Swifts and swallows of both the common and red-rumped variety. In the vegetation skulked Willow Warblers, Chiffchaffs, Sardinian Warblers and Blackcaps. 

Yellow-legged Gull

The falcons live below the flag along the furthermost point of the rocky promontory where they remain fairly distant until one or two fly directly over. The Eleonora’s performed to their usual incredible and spectacular level, hurtling through the skies at breakneck speed to the rocks and the sea below. With approximately 20 birds present, both adults and youngsters, it was obvious there was lots of family interplay to get through before they fly to Africa for the coming winter. 

Eleonora's Falcon

Eleonora's Falcon

Eleonora's Falcon

Eleonora's Falcon

On a couple of occasion we drove to Koukounaries to visit the famous beach and the lake of Strofilia which lies between a line of pine trees and the road to Koukounaries. 

Strofilia

Strofilia, Skiathos

Strofilia from above, Skiathos

A couple of leisurely walks around the lake taking in the mix of habitats produced a good selection of species with Yellow Wagtails and Whinchats in abundance, on one day in particular 50+ Yellow Wagtails and 20+ Whinchats.

There was also Garden Warbler, Blackcap, Willow Warbler, Chiffchaff, Hoopoe, Red-backed Shrike, Hobby, Grey Heron, Honey Buzzard, Spotted Flycatcher, Wryneck, Kingfisher, Little Egret, Kestrel and Sardinian Warbler. That’s a worthy list by any standards, especially considering that by mid to late September many species are absent having set off for Africa. 

Spotted Flycatcher

Hoopoe

A Hoopoe is a striking bird but they can be difficult to spot when they choose to stay quiet and sit motionless in a tree. 

Hoopoe

Red-backed Shrike

Yellow Wagtail

Hooded Crow

Yellow Wagtail

I hope blog readers enjoyed the recent posts from Skiathos, Greece. It’s a peaceful, stress-free place for a holiday and there's always a spot of leisurely birding available for those who choose not to sun bathe. 

Skiathos

Stay tuned to Another Bird Blog for more birds and more pictures very soon.

Linking this post to Run-a-roundranch blog and  World Bird Wednesday.


Saturday, October 10, 2015

More From The North

After a good catch of 42 birds on Thursday I was back at Oakenclough this morning but this time met up with Andy so we could share the tasks of ringing and migration watching. An onlooker today was surprised at how often we might visit the site but as we explained, during this period time of peak migration each day brings new birds in a steady stream and it is rare that we recapture birds which are on active migration. Even the commonplace and humble Robin is a very migratory species.

We were more than happy with today’s varied catch of 53 birds of 13 species; 12 Chaffinch, 9 Goldcrest, 6 Great Tit, 6 Blue Tit, 5 Goldfinch, 3 Coal Tit, 3 Lesser Redpoll, 2 Greenfinch,2 Dunnock, 2 Robin, 1 Blackbird, 1 Long-tailed Tit and 1 Chiffchaff. 

Robin

Lesser Redpoll

The single Blackbird caught was of the “continental” type. Almost three-quarters of the Blackbirds breeding in this country may be resident but others winter in France and yet others (particularly from Scotland and northern England) head for Ireland. Their places here are occupied by migrants from Scandinavia, Denmark and Germany. Some of these Blackbirds, more noticeably the males, display “continental” like features of sooty colouration, entirely dark bills, scalloped breast feathers and finely speckled throats. 

"Continental" Blackbird

The visible migration of Chaffinches was less marked this morning as reflected by catching just 12. The numbers flying over started quite well soon after dawn but quickly came to a standstill. We counted approximately 100 birds heading south in infrequent parties of mostly less than eight or ten individuals. 

Chaffinch

Highly obvious today was the number of Mistle Thrushes arriving from the north, the early ones in the half-light of dawn. By packing up time of midday we had counted 24+ as having passed over or through the site. 

One of today’s Goldcrests bore a ring beginning with letters EDX, so not one of our own. But as a first year bird it was ringed elsewhere this autumn, perhaps even in the last day or two. We will hear in due course once the record is computerised and sent to join the database of ringed birds held at the British Trust for Ornithology. 

Goldcrest EDX

Other visible migration came in the form of 1 Swallow, 8/10 Redwing, 18 Greenfinch. 

Today's Local birds - 1 Buzzard, 1 Sparrowhawk, 1 Nuthatch, 1 Great-spotted Woodpecker, 1 Grey Heron, 2 Pied Wagtail, 1 Raven, 1 Peregrine.

There are more migrant bird soon with Another Bird Blog. Don't miss them!



Thursday, October 8, 2015

Northern Delight

The weather man thought that Aurora Borealis, the Northern Lights might be visible overnight. When I looked to north from Oakenclough at 0630 there was a definite luminosity in the sky that I hoped might be the famous display of natural light. When I looked again I realised that it was the glow given off by the streets and buildings of Lancaster and Morecambe some eight or ten miles to the immediate north. 

No excuses then, it was time to set the nets for a spot of ringing. 

It was slow start that only really came to life after 0800 when visible migration became more evident. I ended at 1130 after a good catch of 42 birds made up of mostly Chaffinch and Goldfinch, the Chaffinches definite migrants, the Goldfinches perhaps less so, or at least in the distances they may have travelled. A couple of the Chaffinch caught proved to be larger males with wing lengths of 91mm, a sign of more northerly birds than our marginally smaller UK residents. 

Totals - Chaffinch 20, Goldfinch 12, Goldcrest 4, Coal Tit 2, and singles of Song Thrush, Chiffchaff, Robin and Reed Bunting. 

Reed Bunting

Song Thrush

Chaffinch

Goldfinch

Another four new Goldcrests nudged our total for this site close to 50 for the autumn, suggesting that Goldcrests had a breeding season than was more successful than species closer to home. 

Goldcrest

There was a significant movement of Chaffinches arriving from the north all morning. They came steadily in handfuls or the low teens. Bearing in mind those I did not see whilst busy with ringing and taking onto account that the twenty ringed is a sample only, I imagine that a total figure after 4 fours of steady Chaffinch movement is somewhere in the low hundreds. 

Redwings were not around at first light, only after 0830 and than about 0900/0930 when I counted a total of 60+ circling around in small groups before mainly continuing south. Mistle Thrushes were also evident with up to 15 individuals in two and threes flying over, some landing in the plantation. There was also more than the single Song Thrush which found the nets but less than five. Two Jays flying overhead were possible migrants as it is a species not seen on site for some months. 

There was just a handful of Siskin and Lesser Redpoll this morning, two species which are usually present but seem to have become less numerous in the last two weeks after an early burst of migration in August and September.

"Otherwise" birds - 3 Pied Wagtail, 1 Grey Wagtail, 1 Sparrowhawk. 

On the way home over Pilling Moss I stopped to photograph a Kestrel, one of two along the same stretch of road. There was a less accommodating Sparrowhawk which didn’t hang around for a portrait. 

Kestrel

A good result for the morning, but with just one observer trying to multitask by birding, ringing and photography it does beg the question of what goes missing on such occasions. It will be interesting and instructive to read other Internet accounts from this morning, especially where coastal birders have been on the lookout for migrants.

Linking today to Eileen's Saturday Blog.

Related Posts with Thumbnails