Slimbridge on 9 March

A full moon in mid March means big high tides on the Severn, and this morning’s tide (predicted as 9.6 m at Sharpness at 0832) was very much in the tradition.  Despite the strongish westerly wind, however, the high tide on the Dumbles fell far short of coming onto the Dumbles proper, no doubt because the amount of fresh water flowing down the river was pretty low.  Continued departure of wintering water birds: only 6 Bewick’s left, with 78 White-fronted Geese.  Waders numbers also seemed to have dropped: at high tide 5 winter plumage Grey Plover, 1 Bar-tailed Godwit, only about 20 Curlews (no rings), 55 Dunlin on the edge of the Dumbles, with a Peregrine in attendance.  In front of the Zeiss hide 35 Black-tailed Godwits (feeding
deep in the water, so no colour rings visible).  An adult Black-headed Gull on the South Lake with a Cotswold Water Park ring 2N21 (white ring with black letters, reading up on the left leg).  Burst of song from a Chiffchaff in the walk to the Holden Tower, and a Cetti’s Warbler in song nearby.

 

Note: Information from the ringer shows that the ringed Black-headed Gull was not from the Cotswold Water Park, but was a bird originally ringed as a chick at Slimbridge in June 2009. seen three times between September and December 2010 at the Gloucester Landfill site.  It was not seen again until March 2012 at Slimbridge, where it has probably returned to breed for the first time this year.

Coombe Hill in the evening 6 March

For the last couple of weeks, signs of spring have begun to show at the Gloucestershire Wildlife Trust’s reserve at Coombe Hill in the Severn Vale between Gloucester and Tewkesbury.  In particular Curlews have returned: they nest in the surrounding meadows, but have been absent in the winter, which they spend on the estuary.  Twenty to thirty Curlews have regularly been seen by day since late February, a lot more than would stay to breed.  It is suspected that these are migrant birds, en route from the estuary to breeding grounds in continetnal Europe.  One Curlew ringed on the estuary had already appeared in the Netherlands in late February, so I went for a look at dusk, when the birds often gather around the scrapes and are easier to see.  Sure enough there were 22 adult Curlews there, occasionally resting on the islands in the scrape, occasionally going to feed in the soft earth of the meadows round about, but with very little of the lovely bubbling breeding call – all signs that they were indeed passage birds staying fro a short stopover; sadly, no sign of colour-ringed birds!

Also present were a couple of Oystercatchers, which looked like a breeding pair.  And a very noisy group of 19 Shelducks, most of them paired off, and displaying at one another as if they might in the coming months be going to nest somewhere in the vicinity.

Evening visits often bring out something different: an interesting variation on the usual daytime visits.  No owls though; where have all the Little Owls gone, that used to be such a feature of the pollarded willows?

Mike Smart

Beefly

Saw my first beefly of the year today in Standish.

Letter from the Chair, February 2012

Dear Fellow GNS Members

In the last Chairman’s letter of 2011, I referred to the dry conditions that had prevailed through most of that year, and hoped that winter might bring more rain.  Well, the results have been disappointing so far: some rain in the second half of December and early January, just enough to fill the ditches and scrapes in Severn Vale wetlands like Ashleworth Ham, Coombe Hill Meadows and Walmore Common, and to generate a little surface water in late December and again in early January.  But the cold snap in late January and early February was a cold and dry snap, so there is still a distinct water deficit everywhere, which does not bode well for the coming spring: even the national newspapers have noticed it!  So, I’ll repeat the prayer for rain from my last message.

Come rain or shine however, the GNS Annual General Meeting will take place on Friday 23 March at Shurdington, and I look forward to seeing many members there to review the Society’s past year and look forward to the coming year.  The speaker after the meeting will be from the British Trust for Ornithology, and will report on progress on the BTO’s project to develop a national website for reporting colour-ringed birds, for which GNS provided the initial funding.

Two other items which will no doubt figure on the agenda of the AGM (and at meetings of the Executive Committee and of the Scientific and Publications Sub-committee) are the Gloucestershire Biodiversity Action Plan (“BAP”) and the current state of biological recording at county and national levels.  GNS, under the leadership of its preceding Chairman, John McLellan, played a very active role in the preparation and finalizing of the county BAP, which derived from the national biodiversity plan drawn up in the wake of the Rio Earth Summit back in 1992.  Priorities were defined for all the major habitat types in the county, and targets set for restoration and conservation.  The document is by common consent a magnificent one and serves as a reference and blueprint for conservation action by government and non-government bodies: “Thank heavens it exists!” seems to be the general attitude.  On the other hand, no-one has given a decisive lead in achieving these goals and aims, and there has been inadequate financial support for proper implementation.  So, while the Government’s recent White Paper proclaims that the national BAP objectives are maintained, the county BAP has led to little action on the ground; it is now to be superseded by a new set of initials, LNP (Local Nature Partnerships).  We shall need to watch carefully how LNPs develop, and hope that they produce more real action on the ground.

As everyone recognises, the Internet has produced dramatic changes in every aspect of life; and recording of natural history is no exception.  GNS has long played a major role in the recording of natural history in the county, through its system of county recorders in many different taxa, who know the county intimately, and help check and validate the records, before they are fed into the data bases of the Gloucestershire Centre for Environmental Records Centre.  With the development of the internet and digital recording however, it has become much easier for national recording systems to call for direct submission of records to a central point, sometimes bypassing the essential process of local checking and validation.  Thus we find appeals for records of birds, butterflies, moths (and many other groups besides) to be submitted directly to national data bases; in itself this is an excellent thing, the more so as it is likely to catch the imagination of all those computer-savvy youngsters and potential young naturalists out there, whom we are so anxious to encourage and support.  But, on the other hand, there is a danger of inaccurate, unchecked records being submitted, which county recorders would notice and correct.  So there is a need for the new systems to engage with the old model, to make sure that there is no decrease in accuracy: a task for GNS in the coming years.

With best wishes

Mike Smart

Hon. Chairman

A day in the Forest of Dean

On 24th February, and as the weather forecast was favourable, we decided to visit the Forest of Dean to see if any adders were out basking in the sunshine. Even though late February is early, we had seen them out at the same time in 2011, but we were unlucky, and didn’t see any. Even so, the morning at New Fancy, gave us splendid views of Goshawk, with one of the three sighted flying towards us at the Viewpoint so that the distinguishing features were clearly visible, even through binoculars! The best views we have ever had – a wonderful sight!

The afternoon took us to the new ponds at Laymoor Quag to look for frogspawn and any frog activity. We approached one of the ponds and could hear frogs croaking, but on our approach they all disappeared. We sat very quietly on a couple of convenient tree-stumps to await events, and counted 25 clumps of spawn; and after quite a while one frog appeared, then another, and another, until there were 35 blue-throated males purring and chasing one another around the pond. It was an absolutely magical sight, just sitting and watching them, and made one glad to be alive!

BTO Berks & Oxfordshire Conference 2012

BTO Berks and Oxfordshire have organised a “Birdwatchers’ Forum” conference which will take place on Saturday March 3, 2012 at Benson Parish Hall, Sunnyside, Benson, Oxfordshire OX10.

The fifth of its kind, this exciting conference hosts the broadcaster, Stephen Moss, discusses issues in agri-environment schemes, unravels mysteries behind one of our most iconic African migrants and much more! This event represents a great way of meeting BTO Staff, members and volunteers and there will also be stalls and displays from local bird clubs, conservation and commercial organisations, and a free raffle – how can you afford to not to come?

Conference tickets are great value, at only £14.00 per person which includes ea, coffee and a buffet lunch, so book soon to avoid disappointment.

A link to our Events page on the BTO website where you can find the programme and booking form for the conference is www.bto.org/new-events/events.
Please have a look and we hope to see you there!
Ellen Walford
Membership Promotions Officer, BTO
Phone : 01842 750050

Spring flowers on New Year’s Eve

Sweet Violet

There are 22 species of wild flowers in bloom in my garden in Standish. About half are opportunist annual veg garden weeds such as Shepherd’s Purse; then there are the hang-overs from last summer such as Hogweed, Herb Robert, Bramble and Campion; but there are also the harbingers of spring, Whitlowgrass and Sweet Violet. This unusual combination must be due to the mild weather so far this winter.

Whitlowgrass

Red Kites at Eastleach, 20 December 2011

Saw two Red Kites pottering around over a steep wooded valley and farmland near Eastleach, sometimes interacting with each other, sometimes patrolling for food, sometimes being hassled by corvids.

Skip to content