Tuesday 28 April 2020

Lockdown day 35 continued - Short-eared Owl

I did an evening circuit of the moors on my bike yesterday and was rewarded with distant views of a Short-eared Owl hunting over the grassland. My first record since 2016 which shows how scarce they are on the moor (and perhaps how infrequently I visit the moor at dusk!).
Short-eared Owl

I was still on the moors as the Woodcock commenced their rodding display flight. This bird has its bill open giving the peculiar call, which is usually the first indication that birds are in the air.
Woodcock
Finally, I've started off today with a Garden Warbler feeding in a Sycamore on the edge of the garden taking my lockdown garden list to 65 and my patch lockdown list to 101.

Monday 27 April 2020

Lockdown day 35 - tonne up and an unexpected migrant

Back on the bike I cycled up to Matlock Forest on Sunday morning, only a few kilometres but all up hill! 
After about an hour I was amazed to hear the lovely purring of a Turtle Dove. Now almost lost as a breeding species in Derbyshire and suffering a massive population decline over the whole of its range it was a real treat to sit and listen to the song. I made a recording but I put one on the blog in 2018 so rather than post another here's the link to that post with a more detailed write up on their occurrence.
I was thinking that this was a very early date to record one but on consulting Roy Frost's Birds of Derbyshire he records the 26th April as the average first date for the period 1978 - 2011 so this date was spot on.
I enjoyed nice views of a female Sparrowhawk sat in the pine trees which is a fairly rare sight for me, I'm seeing them daily in the air but seldom landed.
Eurasian Sparrowhawk -female

On the edge of the moor I encountered a pair of Tree Sparrow. They have a very peculiar distribution locally with small groups often occupying a tiny area, sometimes no more than a few hundred metres square and often around housing where food is put out. If anyone has any locally in the Matlock - Bakewell area I would be interested to hear about them and may do a distribution map for the area (you can e-mail me at andysbutler@aol.com).
During the ride I heard seven Common Whitethroat, one Lesser Whitethroat, 2 Cuckoo and at least a dozen Swallows so the number of returning migrants has increased rapidly with the fine weather during the past week.
Returning home I had a message from Ken to say he had seen a Swift flying up the valley, a little later both Simon and Alan also reported Swifts so I spent a couple of hours watching the sky and finally just as it started to rain a single bird flew close past heading steadily north, a fantastic sight and my 100th species, seen locally by foot or bike, since we started lockdown!

Saturday 25 April 2020

Lockdown day 33 - return of the Garden Warbler

The first of the returning Garden Warblers have been seen and heard in the last few days. Simon had the first I'm aware of on Wednesday (22nd) and I've had birds at Clough Wood and Hellbank Plantation in the last couple of days.
Arguably one of our most nondescript birds but it has a lovely song, similar to Blackcap but a little faster.
Still no Swifts, but I did hear another Cuckoo yesterday, and hopefully some Spotted Flycatchers should be on their way although they have been in short supply the last couple of years.
Garden Warbler

Thursday 23 April 2020

Lockdown day 30 - return to Chatsworth

I did a long walk yesterday, over the moors to Chatsworth and back along the river via Rowsley. Since my last visit, only 5 days ago, the Oystercatchers have found a new home on one of the large logs that was washed down during the floods earlier in the year.
Oystercatcher on nest site
Clever how they choose a location off the ground as sheep are grazing all around them. 

The Sand Martin bank which was also washed clean by the river in spate is now full of holes again with around 35 martins in attendance. It's amazing how quickly the nesting season starts when birds arrive back.
Sand Martins excavating their nest holes

Quite a few Mandarin grazing on the grass benefitting from the reduced disturbance from walkers, although they can always graze in peace on the other side of the river. Providing a nice photo opportunity.
Mandarin - male

The Common Sandpiper was still there but no sign of a mate yet.
In the woods I had two Pied Flycatcher and Redstart plus Little Grebe and 7 Tufted Duck on the lakes. The latter two species are additions to my lockdown list as was a Grasshopper Warbler reeling on the moors on my walk across.
Takes me to 95 species for the lockdown list, now where are those Swifts!

Tuesday 21 April 2020

Lockdown day 29 - Lesser Whitethroat

Much the rarer of the two whitethroats I suspect that the Lesser Whitethroat is a rare breeding bird in the Darley Dale area. I saw my first of the year today and in the same area, between Wensley and Winster, that I saw one several times last year. 
This bird, a male as it was singing occasionally, was feeding in a Hawthorn hedge, not sure what the caterpillar is in the photo.

Lesser Whitethroat

Monday 20 April 2020

Lockdown day 28 - Yellow Wagtail patch gold

Not quite gold but certainly bright yellow the Yellow Wagtail is a scarce visitor to the areas around Darley Dale so I was very pleased to find a superb bright yellow male on Beeley Moor this morning. Although odd pairs breed on the limestone plateau of the White Peak I am lucky to see one or two ay year around where I birdwatch. Doubtless it is just passing through on its way to breeding grounds elsewhere but it certainly brightened my day. 
Still stuck on a lockdown garden list of 63 the wagtails takes me to 91 species for my local patch and with several more weeks of lockdown getting to 100 is a possibility!
Yellow Wagtail 

Sunday 19 April 2020

Lockdown day 27 - First Wood Warbler

A lovely sunny day although still with a cool NE wind and Pam and I did a walk up to Beeley Moor. On the way I was surprised, but very pleased to hear a Wood Warbler calling in the local wood. Strange that it never give its delightful trilling song, doesn't seem likely that this would be a female as they generally arrive a week or so later than the males. 
My previous earliest record is 22 April so four days earlier is quite something and continuing the trend in early migrant arrivals. 
As we walked up to the moor a Cuckoo was calling which is a more typical arrival date.
Wood Warbler - calling

Saturday 18 April 2020

Lockdown day 26 - return of the Common Sandpiper

Looking on the positive side, news that the lockdown has been extended for at least another 21 days gives me plenty of opportunity to add more arriving summer migrants to the lockdown lists.
Today I cycled to Chatsworth, the highlight was my first Common Sandpiper of the year, a fairly typical day for their return to the Derwent River. I was also pleased to see a pair of Oystercatchers back and good numbers of Sand Martin, at least 40 hawking over the river with several Swallow.
The addition of Common Sandpiper and Oystercatcher takes my patch lockdown list (species seen by walking or cycling) to 88!
Nothing new in the garden but I'm expecting the first Swifts any day now.
Common Sandpiper
Oystercatchers coming in to land

Wednesday 15 April 2020

Lockdown day 23 - garden lockdown gold Osprey

Whilst the number of new birds seen in the garden has almost dried up there are still birds that can make the time spent looking worthwhile and today was one when an Osprey drifted over the garden at 11:00 this morning heading north.
Over the years I think it's the fourth I've seen from the garden and it appears that when migrating north, rather than looking for a meal in the river, they seem to follow the edge of the valley rather than the centre over the river which probably gives them the benefit of some uplift. 
I did another coordinated count today with Alan and Simon with further input from Roger and Ken. Between us we managed 70 species in the Darley Dale area, quite impressive with both migrant birds and us benefitting from the beautiful weather.
I also walked up to the moor this evening for my first roding Woodcock of the year.
Grey Wagtail - one of the characteristic birds of the river

Monday 13 April 2020

Lockdown day 21 - first Whitethroat

Still managing a few new birds for the garden lockdown list, I'm now on 62 with the addition Willow Warbler, Jay, Fieldfare, House Martin and finally House Sparrow.
Willow Warblers are now around in good numbers particularly on the higher wooded areas surrounding the moor and I recorded my first Common Whitethroat for the year
Common Whitethroat
singing on the edge of the moor yesterday and also had my first Common Redstart although they have been present in the valley since Wednesday. 

On Wednesday Alan Stewardson, Simon Roddis and I did a coordinated all day bird count around Darley Day and managed an impressive 69 species which included Kingfisher, Dippers and Grey Wagtails along the river with Pied Flycatcher and Common Redstart in the woodlands and the first Tree Pipits in the woodlands fringing the moor.

Tuesday 7 April 2020

Lockdown day 15 - Red Kite and Pied Flycatcher

A Red Kite drifting slowly down the valley this evening was my 57th species for the garden  since lockdown, after adding a flyover Grey Wagtail yesterday but the star bird was undoubtedly a male Pied Flycatcher that I found close to Darley Dale during my morning walk.
The first record for Derbyshire this year I think and not far behind the earliest ever record which was 3rd April in 1999.
I heard and saw my first Willow Warblers in the Whitworth Park this morning and records of Swallow, Sand Martin and House Martin are fairly widespread now and the first Redstart was reported near Kelstedge this morning and an Osprey was seen over Beeley Triangle yesterday, so the warm weather is certainly assisting migrant birds as they head north.
Pied Flycatcher - male

Saturday 4 April 2020

Lockdown day 12 - Crossbill breeding success

After adding Pink-footed Goose to my garden lock-down list when two flew north with two Greylag Geese this morning, taking me to 52 species, I cycled up to the moor again for my permitted daily exercise.
I was hoping for some spring migrants but the only bird in that category was the Chiffchaff which is now present in decent numbers on the moor.
Cycling down a track I had a couple of Common Crossbill calling then surprisingly one landed in a tree directly above my head. I wasn't going to bother looking at it as it was such an awkward angle but I was glad I did as I could immediately see the heavy streaking on the underparts that immediately identified it as a juvenile. I moved away so I could get a better view of it but it flew a short distance whilst calling repeatedly. It joined an adult female and was begging for food and then a second bird appeared. 
They are a very scarce breeding bird in Derbyshire so I was very pleased to get my first confirmed breeding locally.


Common Crossbill female with juveniles


Wednesday 1 April 2020

Lock-down Day 9 - 50 up and some interesting 'Nocmig' results

Made it to 50 species from the garden today since the start of the Coronavirus Lock-down. It was a Kestrel which flew straight over the garden. 
It's interesting to look at what I've seen and missed over the 9 day period. Only one Spring migrant, the Chiffchaff which I've recorded on all days bar one. I have also still to see House Sparrow which is scarce in my garden, despite having put out some sparrow nest boxes but it can be easily seen just 500m away! I have also still to see Jay which has been scarce around me this year and I've only had one Great Spotted Woodpecker which, in prior years I have heard drumming regularly at this time of year.
I've seen Mandarin everyday as they flew the 1km from the river to look for nesting sites in the woods. One pair landed in the trees close to the house and I managed a photo.
Mandarin - female and male

Simon (Roddis) who also lives in Darley Dale has taken to recording the sounds of nocturnal birds passing over his garden. Many species of bird are nocturnal migrants ( hence the term Nocmig to describe the recording process)  and wildfowl and waders tend to be quite vocal as well so the sound recording of night migrants is becoming an increasingly popular way of identifying these nocturnal visitors which would otherwise go unrecorded.
Last night Simon recorded calls from two parties of Common Scoter, a party of Teal, and an Oystercatcher as well local Mandarin and Barn Owl.
The Common Scoter movement was also recorded in Hayfield, North Derbyshire and several other sites across the Midlands as birds migrated from the Irish Sea to the North Sea. 
A fascinating insight in to an otherwise invisible migration and it will be interesting to see what else Simon turns up.
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