Nearly Re-Terned and Last Pop-up

We are nearly there, the Tern Hide reconstruction is getting close to completion. The structure is up, although the roof still has to be finished, then there are the banks and screens to put up and various other finishing elements to do, but we are nearing the end now. The project has not just been about the Tern Hide though.

There is a great new viewing platform on the bank to the rear of the main car park, which gives a fantastic view, not just of Ibsley water but a panorama of the whole valley, it could become a great place to watch migration.

Over at the Education Centre we have a new information hut and a second education pond, this is will allow us to reline the existing one which leaks badly, without having any time without a pond. There are also various other improvements to the lay-out that should make it much easier and safer for education groups and visitors as a whole.

Further out on the reserve there will be new signage and one or too surprises too. If you have not visited for a while you may also notice that we have done some further tree felling, this has been targeted at invasive Turkey oak and grey alder, in both cases removing these will allow space for more native trees to grow. Although the landscape value of such non-native trees can be positive, they harbour markedly less wildlife.

deer

roe deer

Although we are approaching the end there are still some restrictions in places, most notably the car parking at the Centre, which is being re-levelled and surfaced, please take notice of signage and temporary fences whilst this work is going on.

This work has been made possible thanks to a grant from the Veolia Environmental Trust.

vet-logo

Despite all this work we have remained open for business as close to normal as possible. The bittern has been parading about, although it seems likely it has now departed. The ring-billed gull has been roosting on Ibsley Water, where there has also been a very fine drake garganey. At Woodland Hide there have been small numbers of redpoll and brambling among the chaffinch, goldfinch and reed bunting. On top of all this there are migrants arriving in moderate numbers with at least 27 sand martin yesterday and also blackcap, chiffchaff and little ringed plover.

This weekend sees the last appearance for the season of the Pop-up cafe, so if you do not make it to the reserve you will have to wait until next autumn for some of the best cake around.

Spring is all around with insect numbers increasing, numbers of moths have been rising and last night we saw our first brindled beauty of the year, following on from our first streamer and engrailed earlier in the week.

brindled beauty

brindled beauty

Numbers of solitary bees have been increasing too, including lot of what I think are male grey-backed mining bee, this is a very rare bee and the males are very similar to the much common ashy mining bee.

male Andrena

male mining bee, I think grey backed (Andrena vaga)

 

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Trapped

The night was a little warmer and the result was the best moth catch for some time, not saying a lot perhaps, but it is only mid February. In all there were four species, a dotted border.

dotted border

dotted border

Two chestnut, these will have over-wintered as adult moths.

chestnut

chestnut

Two spring usher, ushering in the spring!

spring usher

spring usher

And a single micro-moth, a Tortricodes alternella, actually there was another micro, but it flew off before I could see it well enough.

Tortricodes alternella

Tortricodes alternella

Not everything in the trap was a moth though, other insects are also attracted to light, in this case a female great diving beetle.

great diving beetle female

great diving beetle (female)

I understand that a bittern was seen again today at Ivy North hide and a redpoll at the Woodland hide. Out on Ibsley Water single black-necked grebe, a yellow-legged gull and a water pipit were seen.

Continuing Works and Wildlife

We are still in the grips of various construction projects on the reserve and the pace is going to step up again next week. The levelling of the Centre car park should be completed early next week, so things on that front should ease. At the same time on Monday work on the new dipping pond behind the Education Centre starts and on Tuesday we commence taking down the Tern hide. This will lead to some disturbance and disruption, however we will be trying to keep this to a minimum and the reserve will be open throughout, with only local restrictions at times.

At the end of the works we will have a new dipping pond, which we need as our existing one is leaking. Having the levelled car park should mean the rainwater no longer puddles near the Education Centre. Replacing the Tern hide is needed because the existing one is starting to show its age and we didn’t want to wait until it actually starts to fall down, although the floor is starting to give way so time was not on our side.

Meanwhile out on the reserve yesterday saw the bittern seen again at Ivy North hide after no reports the day before and also a report of the yellow-browed warbler again near Ivy South hide.

It might only be the end of January but the season is on the move, near Woodland hide the wild daffodils are starting to push up.

wild daffodil pushing up

wild daffodil just showing above ground

More remarkably I came across a bramble bush with flowers on!

bramble flowers

January bramble flowers

The Woodland hide is getting busier, and there have been reports of single brambling and redpoll in recent days, despite taking  a look all I saw were the “regulars”.

nuthatch

Nuthatch, a ringed bird, perhaps from the nesting box on the Education Centre

Late in the day I was at Goosander hide as the gulls were arriving to roost. I have noticed before that the black-headed gull often look as though they are feeding, swimming around constantly picking at the water’s surface. I assume feeding on some sort of emerging insect, probably a gnat of some sort, however I have never seen as many doing this so densely packed together as I did last evening.

gull feeding frenzy

black-headed gull flock feeding at the water’s surface

So the reserve is still open and full of all the usual wildlife, but please bare with us if there are areas cordoned off from time to time and please take note of any signs and fences as these will indicate safe routes and keep contractors diggers and people safely separate.

13th January – Great White and Yellow-browed

Another busy day on the reserve with the yellow-browed warbler performing pretty well throughout the day and drawing a steady flow of admirers to its favoured area neat Ivy South hide. It was not the only warbler on show though, there were Cetti’s warbler at Ivy North hide and at the silt pond neat Ivy South hide. Chiffchaff have been particularly frequent this winter and today I saw them near Ivy South hide, on the approach to Goosander hide and near Lapwing hide.

In the brief bit of sunshine we enjoyed around midday I went to have a quick practice with the new camera, these are some of the results.

chaffinch female

female chaffinch with scaly-leg

siskin male

siskin, a male not really showing his best side.

Although finch numbers at the Woodland hide are not large, they are increasing with siskin leading the charge and also an occasional redpoll.

tufted duck drake 2

tufted duck drake

At dusk there were at least 187 cormorant roosting in the trees beside Ivy Lake, which I photographed earlier in the day when there was more light.

view from ivy south hide

Ivy Lake from Ivy South hide with the very first few of the cormorant gathering to roost.

As Jim mentioned yesterday the car park nearest the Education Centre will be completely closed from tomorrow morning for at least the next week, this will mean no access along the track to the Centre, either for vehicles or pedestrians, you can still walk to the Centre using the footpath to the left of the track, always the safest route. The work is aimed at  levelling the car park surface to reduce the large puddles that are sometimes an unwelcome feature.

Further works are in the pipeline, so please keep an eye on things here to keep up to date with events.

Another Year

What a great start to the New Year, a beautiful morning and the reserve was busy with visitors and birds for them to see. So busy in fact that the Pop-up cafe ran out of cake! This may also be because word is getting around that the cakes are exceedingly fine so people get in early, they will be back next Sunday though, so all is not lost.

A New Year means a new “list” not that I ever manage to keep one going to year’s end, but a good start for me at least, with 78 species recorded, 75 of them at Blashford.

Ibsley Water featured at least two (although I think there must be more) water pipit, seen from all three hides during the day, the black-necked grebe, typically near the north-western shore, a fly-over by the dark-bellied brent goose (rare at Blashford), a marsh harrier, green sandpiper and all the usual wildfowl. In the afternoon the Caspian gull was in the roost along with about 10 yellow-legged gull.

Meanwhile Ivy Lake had the bittern on view on and off for much of the day at Ivy North hide along with a supporting caste of Cetti’s warbler, chiffchaff and water rail, joined later by first one and then two great white egret which stayed to roost with the cormorants.

At Woodland hide the regular woodland birds have now been joined by a few reed bunting, but there is no sign as yet of any redpoll or brambling, but it is early days. More widely around the reserve a firecrest was at the road crossing to Goosander hide and several more chiffchaff were in the reeds and willows on the walk to Lapwing hide, where there was a reed bunting giving brief snatches of song, they usually don=t start until well into the spring.

Despite recording 75 species on the reserve, I never saw a greenfinch! and there were a few other species missing that are generally not that difficult to see.

I saw just four mammal species (not counting humans) all day and two of those were non-natives, grey squirrel, fallow deer, roe deer and a wood mouse, live-trapped in the loft. Meanwhile the year’s moth list got off to a roaring start with a single mottled umber, although by convention moths are recorded as being on the previous day as most fly just after dusk, so this is when they are attracted to the light.

mottled umber

a very well marked mottled umber

 

A Fishlake Wander, Recent sightings and Festive Opening

Work at the new Trust reserve at Fishlake Meadows is picking up, with the fencelines being cut out and plans being made for the start of willow coppicing, both to maintain some of the low scrub and to open up some new views across the reserve. As part of this planning process we were out on site at the start of the week, luckily we picked a good day.

P1090322

View across part of Fishlake Meadows

On our wandering in some of the damp fields we encountered a large number of Cetti’s warbler, the reserve has large areas of almost perfect habitat for them. We also flushed a fair few snipe including one jack snipe. Perhaps our most surprising sighting was of 2 hawfinch perched in a small tree near a flock of fieldfare. There has been a once in a lifetime invasion of hawfinches this winter with many thousands arriving from the continent. These two were probably some of these immigrants rather than local birds, but with the New Forest being the UK hotspot for the species they could have been more local.

P1090319

a view across the lower lake

 

mistletoe at Fishlake

Mistletoe on poplar at Fishlake

Around the drier margins and especially along the canal path there are still many live poplars and quiet a few of them have a festive bunch or two of mistletoe high in their branches.

Meanwhile at Blashford Lakes latest reports are that the ring-billed gull is now being seen regularly in the gull roost on Ibsley Water as is the first winter Caspian gull, with a 2nd winter bird also reported recently, the roost also includes 2 Mediterranean gull. The starlings have been putting on quite show, with some estimates of up to 50000 birds coming into roost, usually just to the west of Ibsley water so seen from the hill at the back of the main car park. On Ibsley Water itself there have been up to 104 goosander roosting, 14 goldeneye and a single black-necked grebe. At least one of the pink-footed geese can be seen on and off with the greylag. There continue to be something like 90 pochard and 25-30 pintail as well.

On Ivy Lake “Walter” the great white egret is being seen fairly regularly and was joined by a second bird the other day. From Ivy North hide water rail and Cetti’s warbler are regular, although we have yet to get a report of a bittern this winter. The Woodland hide has one or two brambling and lesser redpoll as well as the occasional and less desirable report of brown rat.

robin

Robin

CHRISTMAS OPENING: We will be open as usual over Christmas apart from Christmas Day itself when we will be closed. In addition on New Years Day we will have the Pop-up Café again in the Centre, so you can start your birdlist for the year and get a hot cup of something and some excellent homemade cakes.

 

A Returning Visitor

Not a great day to be out and about, the temperature topped out at 4 degrees and it rained throughout the daylight hours. As a result the reserve was quiet, at least for visitors, there was a good range of birds about though. All the usual wildfowl were seen, apart from either of the pink-footed goose, although it might have been there as some of the geese were lurking behind the islands.

The woodland was busy with redpoll and several bullfinch much in evidence. The nyger feeders are starting to attract siskin and goldfinch already, so I think we might be needing considerable extra supplies before the winter is out, they don’t usually start feeding on these feeders in numbers until well after Christmas.

The peak time to be out was at dusk, the starling roost was again well over 25000 birds, mostly arriving from the north, although they did not perform for long before going to roost, perhaps conserving their energy with a cold night ahead. The gull roost included a ring-billed gull for the first time this winter. I think it was the returning adult that has joined the roost over the last few winters. I managed to get a few rather poor shots of it, typically it was not playing ball, mostly facing away from me.

ring-billed gull 2

ring-billed gull, preening.

This picture does show the pale grey mantle and narrow white tips to the tertials and scapulars. On a common gull these are much more obvious, being both broader and contrasting more strongly with the darker grey mantle of that species.

ring-billed gull 1

ring-billed gull

This picture shows the heavier ringed-bill than common gull and the pale iris, most common gull have a dark iris (although a few do not, so this is a character not to be used in isolation).

Last of all and when it was almost completely dark, I saw “Walter” the great white egret roosting in the dead alder beside Ivy Lake.

Early Birds

I decided to get on site early on Sunday so that I could count the goosander as they left their roost on Ibsley Water. I managed to get my best count of the season so far, 72 birds. I also saw a group of 7 drake goldeneye, all displaying to a single female. Other species included 12 pintail and the usual range of ducks.

Walking back to the Centre I saw at least 3 chiffchaff, a firecrest and 2 hawfinch. The last are occasionally recorded at Blashford, almost always in ash and field maple trees close to Ellingham Drove, which is where these were. This winter has seen an unprecedented influx of this species, with flocks being seen in lots of places and will probably be my best chance to get them on my garden list. In fact overall it loos like  a good finch winter, with numbers of brambling and redpoll also in evidence.

I was working with volunteers clearing a ride along one of the butterfly transects and so saw rather few birds after my early excursion. The pink-footed goose was again in the greylag flock and a single dunlin was feeding out on the islands in Ibsley Water. At dusk I saw “Walter” the great white egret roosting in his favourite dead alder beside Ivy Lake.

Cake and Colours

A fine Blashford day and better still one with cake, because we hosted the Pop-up Café once again today. The reserve was fairly busy, both with visitors and birds. At opening up time Ivy Lake was busy with ducks, nothing unusual, but a good mix of species.

Ivy Lake

Ivy Lake with lots of wildfowl

The trees are in particularly good colour just now, with the oak just turning, joining the beech, hazel, willows and others. Some hazel are still completely green while others are in their autumn glory.

hazel

Hazel in full autumn colour

Although there are few on the reserve, the guelder rose draws attention at this time of year thanks to very bright leaves.

guelder rose

guilder rose

Field maple, like all the Acers, has very good autumn colour, although most of their leaves seem already to have fallen at Blashford.

field maple leaves

fallen field maple leaves

Not all the colour comes from leaves though, I know Tracy posted a picture of it on Friday but I cannot resist another one of the cobalt crust fungus.

cobalt fungus

cobalt crust fungus

The colour is amazing! It seems it is uncommon and mostly found on ash twigs and branches, at Blashford it is on rotting willow branches lying on the ground in deep shade.

Out on the reserve both the water pipit and pink-footed goose were on show at Tern hide on and off throughout the day. Over 30 goosander were present well before dusk and 3000 or so starling gave a rather brief display before going to roost rather earlier than I had expected.  Three Cetti’s warbler were singing around Ivy Lake and a fourth was calling beside Lapwing hide. At Woodland hide a redpoll, a couple of brambling and a firecrest were all reported and a woodcock was seen in the willows near the Centre car park. At dusk on Ivy Lake, Walter our regular great white egret was again roosting in his favourite dead alder beside the cormorant roost.

Ibsley Water

Ibsley Water towards the end of the day from Lapwing hide.

 

Wednesday 15th November – A Little Report

A “Little Report” because there is not much to report from today. The reserve was busy with a large group visiting from Christchurch U3A, but the bird news was fairly unremarkable.

Opening Tern hide I heard the or at least a water pipit calling, but could not see it. The lake had the now usual gathering of pochard. My count of 96 yesterday was by some margin the largest I have seen for a good while, there was a time when they were common at the lakes, with flocks into several hundred. Over the last few years pochard numbers have declined, not just here but right across Europe. Over the last 25 years there has been a 67% decline in wintering pochard in the UK. There are many possible reasons for this. They particularly like eating stoneworts, aquatic plants that grow well in oligotrophic (low nutrient) lakes, newly flooded gravel pits usually have very few nutrients and so are very good for them. However over time lakes acquire nutrients form many sources becoming less suitable for stoneworts and pochard. This is probably one of the main reasons for the decline at Blashford.

It might be expected that gravel pits in lowland England would gain nutrients, weed will grow and die, birds will import droppings and fish will mobilise sediments as well as adding their own contribution. In addition the rain is known to be contaminated with nitrogen which it picks up from the atmosphere, where we have added additional nitrous oxide to that naturally present. Recent reports by researchers at the British Geological Survey have highlighted that nitrogen fertilizers have leached their way down into the groundwater and will be coming out for decades to come.  These sources of nutrients do not include straight forward pollution by industry, sewerage etc. The increase in nutrients is impacting both natural and man-made waters and means that we are faced with a future where most lakes, at least in lowlands will be eutrophic, that is nutrient rich. Ultimately such lakes are likely to be dominated by algae, with little higher plant growth upon which most of our wildfowl depend.

Unfortunately for the pochard it seems that it is not just increasingly unsuitable waters that are against them. It has long been known that wintering flocks in the UK hold more drakes than ducks. Last winter wildfowl counters across Europe were asked to provide the sex ratio of the flocks they counted. This showed that across the whole of Europe the proportion of drakes in flocks had risen from 61% in 1989-90 season to 70% in 2016. The proportion of drakes being higher in northern Europe with more female wintering in southern Europe. It might be expected that females would suffer higher mortality at nesting as they nest on the ground where they are vulnerable to predators. However this is probably not the only reason fro the discrepancy. By wintering in southern Europe where hunting is more popular they are probably more often shot, but worse still they are especially vulnerable to ingesting shot and are more likely to do so in areas where there is more shooting. The paper outlining this research will be available soon at http://www.wwt.org.uk/conservation/saving-wetlands-and-wildlife/publications/wildfowl/ .

Anyway back to the day’s news, at the Woodland hide brambling was again seen and overhead a few redpoll could be heard in the siskin flock, things are looking good for large finch flocks later on. Towards dusk heading out to lock up I heard a firecrest again near the car park and this time also saw it, my first one seen this winter at Blashford, although  one was reported the other day from the main car park. On Ivy Lake Walter the great white egret was again at his roost in the dead alder with 150 or so cormorant also roosting in the trees around the lake.

I did have one non-bird sighting of interest, a common darter dragonfly still on the wing, my first for ten days or so, each year I hope to beat my latest dragonfly date of 19th November, which I have managed three times, I don’t think this is going to be the year though, with so few still flying.