Friday, 21 April 2023

First Week of the Spring Course

Willow Warbler

The first sesion of the new term started with a surprisingly thin turn out at Alkborough Flats.  An overcast day with a cold easterly wind was forecast, but the clouds had already begun to break before our arrival.  Many summer visitors hadn’t yet arrived, so we were greeted with singing Cetti’s Warblers everywhere, although of course they were much harder to see, but we did see on eventually.  We also heard singing Sedge Warblers and a single Reed Warbler, but didn’t gain good views of these either.  We heard the booming of a Bittern a few times, but it was always distant.  The squeals of Water Rails were much closer to us.  At times we heard the pinging of Bearded Tits before catching glimpses of them as they flew above the reeds for a short time before diving back into cover.  

Cetti’s Warbler
The flooded field had a lot of Mute Swans, and Steve spotted that among them was a single Whooper Swan.  Later, they took off and flew right over our heads.  We got good views of both species of swan.
Whooper Swan [left]
Mute Swan
Ditto
Whooper Swan
Gadwall
Reed Bunting
We got out of the wind by heading back to the car park and taking a southerly route we located first a Willow Warbler, and then a pair of Chiffchaffs.
Willow Warbler
Chiffchaff 
In the afternoon I checked our Far Ings.  Surprisingly, we didn’t hear any booming Bitterns here, but we saw a pair of House Martins passing over the reedbed.  There were some Pochard in Great light, our first Speckled Wood of the season, plus some lovely Snakeshead Fritillary.  We also stumbled across three Morel mushrooms, which are apparently a new species for the site.
Pochard
Ditto
Speckled Wood
Dark-Edged Bee-Fly
Ditto
Snakeshead Fritillary
Morel 
Brown Elf Caps
On Wednesday we visited some lowland heath-land surrounded with birch woodland.  A Willow Warbler sang near the car park, and it was immediately apparent that the Cuckoo wasn’t back yet.  When it has returned it usually calls almost constantly for several minutes at a time.  We walked into the wood, and actually saw a Willow Warbler in the first clearing.  We then noticed a silent Blackcap feeding nearby.  It was quiet at first on the heath, but there were more singing Willow Warblers, Chiffchaffs, Robins, Wrens but unlike 15 years ago no Lesser-Spotted Woodpecker.  In the afternoon we enjoyed two different encounters with two pairs of Treecreepers.  
Woodlark
ditto
Woodlark (c) 2023 Tony Robinson
We did a circular walk around a heath, but it was pretty quiet here.  However, at the end of our walk we did manage to spot a Woodlark fluttering around, and singing quietly. We also saw it perched in a Silver Birch, and then it landed on some mossy ground, and it walked around feeding quietly.  In all we probably watched it for 15 minutes.  It was still calling softly when we left it.  This was the place I saw a pair nearly a month ago, so hopefully its partner was sat tight on a nest somewhere nearby.  This bird was in hiding when the after lunch group passed.  A couple of Buzzards were soaring to our left, and some distant Jay calls were heard, but otherwise it was pretty quiet.
Willow Warbler
We then walked along a tree-lined path including a section replete with gorse bushes.  On the return journey we encountered a pair of Great Spotted Woodpeckers, which flew off in opposite directions.  We returned along an oak wood carpeted with Wood Sorrel.  We had another Jay here, which we actually saw.  A Blackcap was heard singing, and we were serenaded by several Willow Warblers on the few remaining steps to the car park.
Jay
Treecreeper
ditto
Red Kite
Green Tiger Beetle
Dog Violet?
Wood Sorrel
A substantial number of the morning group went on to Ossett, where they managed to catch up with a single Night Heron, plus a pair of Goosanders on the river.
Night Heron (c) 2023 Tony Robinson
ditto
Drake Goosander (c) 2023 Tony Robinson
ditto
Female Goosander
ditto

On Thursday we went to Allerthorpe Wood.  We didn’t hear a Cuckoo here either.  From the car park we could hear a Chiffchaff and a Blackcap.  We entered the wood from which it was possible to hear more Chiffchaffs, a Robin, a Wren and a Great Spotted Woodpecker.  A Song Thrush landed near us in a tree shaded with ivy.

Song Thrush

We walked out of the wood and along a hedgerow.  Initially, we were serenaded by a colourless male Linnet. In a field we could spot the small movement of what appeared to be tiny birds, because of the distance involved.  Several,of these were yellow.  Elaine spotted a handful of Yellowhammers, but further back was a “daintier” more vivid yellow Yellow Wagtail.  There were a few Chaffinches scattered around too.  

Linnet
Yellow Wagtail with a White Moth?
Yellow Wagtail
Yellowhammer & Chaffinches
Chiffchaff 

The woodland was fairly quiet, but we did see a pair of Red Kites and a Buzzard.  In the afternoon a single Red Kite came much closer.  

Buzzard (c) 2023 Paul Green
Red Kite (c) 2023 Margaret Richardson
Greylags Shepherding Their Goslings to Safety

After the class there was a Swallow flying over the riding school.  My first Orange Tip flew across the road whilst I was eating my sandwiches.  We saw another during the afternoon session.

Brimstone

On Friday patchy rain throughout the day was forecast, so Allerthorpe was abandoned in favour of the perennially chock-full North Cave Wetlands.  I was expecting it to be cloudy and drizzly, but I was unprepared for the strong winds.  Dryham Lane was awash with Sand Martins and seasoned with the odd House Martin and Swallow.  As soon as I stepped out of the car I heard the rattle of a Lesser Whitethroat, which was the first for 2023.  Needless to say, I didn’t see it.

Swallow (c) 2023 Dave Hill

Willow Warbler (c) 2023 Dave Hill


We could hear the “klute” of Avocets as we set off along the lane, and occasionally Oystercatchers flew over making their loud peeping calls.  We saw a Little Grebe on Carp Lake, but we didn’t locate its larger cousin until right near the end when we saw one under Turret Hide.  In the afternoon we heard a singing Goldcrest in some lichen-covered Elm saplings, which eventually showed well enough to be a “lifer” for one of the new members.  

Archive Photo of Goldcrest in the same location

We tried looking for the Little and Tawny Owls, but unfortunately drew a blank for both species.  We were able to see a single Pochard from the steps leading to Crosslands Hide.  At the farm there had been a massive influx of Tree Sparrows since our last visit, and John managed to glimpse a Red-legged Partridge before it made its getaway on foot.  We reached the Black-headed Gull colony, where it was possible to differentiate one Mediterranean Gull among the seething mass of the main species.

Mediterranean Gull

Shelduck
Tree Sparrows
Tree Sparrow (c) 2023 Dave Hill

One of the highlights came when a Long-tailed Tit flew out of a bramble patch right next to Joan.  It became clear that a pair were putting the finishing touches to their nest.  We were able to see the remaining bird busy sewing in some material.  I had to try and use manual focus to capture the action.  It was continuing to complete the nest after lunch.

Long-tailed Tit

ditto
Empty Nest Syndrome (c) 2023 Dave Hill

A Skylark sang away despite the appalling wind, but it wasn’t possible to spot it in the lowering cloud until after lunch when a tiny figure could be seen against the grey cloud.

Avocet

Avocet (c) 2023 Dave Hill

Jeny spotted a couple of Avocets busy feeding near Turret Hide, but there wasn’t a lot of variety there.  There were more Avocets in front of South Hide, plus dozens of Feral Pigeons and a lone Redshank.  

Jackdaw

Goldfinch (c) 2023 Dave Hill

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