Water Pipit, a first for Shetland

Unst managed to turn up its second first for Shetland in 2010 with a Water Pipit at Norwick on 21st-23rd November. Here is a finder's account from Brydon Thomason.

Water Pipit at Norwick by Jim Nicolson

November is traditionally a month never to be underestimated when considering winding down an autumn birding in the isles. It is a month that seldom passes without at least one surprise rarity. Personally speaking, November has indeed been more than kind and has brought  a diversity of  rarity finds such as Gyrfalcon, Lesser Scaup and Hume’s, Arctic and Dusky Warblers, to name but a few - along with multiple King Eider and White-billed Divers.

With that said though, it can certainly be a hard month to keep motivation going when out in the field. Migrants can be very few and far between and suitable habitat and cover for a potential rarity is often all but weathered away.

Although birding time had been at something of a premium, I had still had my usual November aspirations of finding Pine Bunting or Desert Wheatear but, alas, once again it was to be a year of neither! But what I was to find, in a local context at least, was to be a much rarer bird than either of these ...

It was our son Casey's belated first birthday party so, with the Sunday dinner preparations all in hand, and along with my parents, wife Vaila and our birthday boy we set out for a nice pre- dinner outing. Having enjoyed a lovely walk at Skaw beach we made time for a drive along the shore-side road which overlooks one of Shetland’s iconic vistas, Norwick beach. 

As we drove towards the turning point, a passerine flitted over the verge and down toward the beach. I caught no more than a fleeting glimpse, but what I did see certainly intrigued me; the amount of white in the outer tail suggested pipit, but perhaps even a bunting or lark were all possibilities given how poorly I’d seen it. In any case any pipit, lark or bunting in late November is worth checking; they are few and far between by late November.

Leaving the car running and family in it, I peered over the bank and down onto the dead seaweed smothered beach only to see a female Black Redstart fly away from me - confused, my eyes quickly then fixed on my mystery bird flying off along the beach. It was certainly a pipit, but which? It showed quite a lot of white in the outer tail and seemed to show some brownish tones. I knew something was unfamiliar about it as I watched it fly to the far end of the beach. I quickly shouted to Vaila to come back for me ‘in a bit’, having no earthly idea how long that would be!      

I relocated the bird at the far end and got my first ‘on the deck views’. It was some 40-50yards away and I had no scope! The split second thoughts of Blyth’s (more by its apparent choice of habitat than anything else, feeding along the edge of dunes) were expelled instantly, not least on plumage tones and underpart streaking but also structure.

Its underparts were strikingly clean white, plus the white in the tail ruled out local Rock Pipit and I was fairly certain littoralis was not in the picture either. Water or Buff-bellied Pipit were all that were possible, I thought to myself. Without even getting the chance to stalk forward and get better views, a dog walker flushed it, causing it to fly over my head and all the way back to the far end of the beach, calling once as it went - a rather flat Rock Pipit like ‘psp’- surely it must  be  a Water Pipit?  

It had been several years since I had heard Buff-bellied Pipit in the States but I was pretty confident this was not one. I began to really train my thoughts on Water Pipit, a species I had never even seen in Britain, and not since a UAE trip many years ago, and even there I had admittedly paid them little attention. BBP was very much fresh on my radar having seen the bird at Eshaness only a few weeks previously, but this was just never coming across with a Buff-bellied Pipit vibe to me.

When I returned to the other end, my father was at the wheel of my Freelander and informed me the others were back home (only a few minutes up the road). I grabbed my scope but had no tripod with me. A blustery and very anxious few seconds through the scope for the first time appeared to confirm to me the following basics;

·          Tail, coverts and tertials did not appear strikingly blackish or crisply fringed as in BBP

·         The mantle appeared to be visibly streaked as opposed to rather plain BBP

·         Streaking on clean white underparts was quite bold all the way down flanks

·         Slightly browner tones around rump area

·         Perhaps most importantly the lores appeared to be quite distinctly marked and not open

·         Nor did it show the striking eye crescents of BBP - It had to be a Water Pipit I thought to myself.

Water Pipit at Norwick by Rob Brookes

All this had happened in under ten minutes, it was just after 1500 and light was failing fast, I had to get news out to the ‘Unst boys’. Unusually, I had no camera with me nor did I even have a field guide to hand. We drove off up the road to get phone reception and where Mr P (Mike Pennington) was my first and very definitely priority call. Thankfully he answered and within ten minutes was by my side followed swiftly by Robbie Brookes – I knew young Rory T was off island.

Water Pipit was certainly a first for Unst and I was also aware that it would almost certainly be a new species for all the Shetland ‘listers’ but didn’t actually realise at the time it was in fact a county first! Whilst anxiously trying to relocate the bird with Mr P I relayed all that I had noted. Thankfully without too much distress (although perhaps maybe with a little ‘tension’ in the air!) we pinned it down back feeding on the dead kelp on the tide line of the beach, which proved to be its favourite spot. We enjoyed fairly good and definitively conclusive views through a shared scope but with light that was by now bordering on appalling neither Mike nor Rob got anything better than poor record shots.

By about 1530 we had lost the bird due to poor light. On route home we put the news out and I was back home in time for getting the ‘tatties’ on and set the table - a county first and my son's first birthday party, the perfect Sunday!

Wandering Wildfowl

There is no single auditor of the ‘official’ Shetland List, it is something that has been developed by consensus over the years. Many people will remember that Dennis Coutts compiled a small checklist more than 20 years ago (it had a King Eider vignette on the cover). More recently, the authors of The Birds of Shetland, in conjunction with the local records committee, and the task of deciding what was in the main body of the book. Official national decisions were followed with one major exception, Category D species were included in the main list, in line with the policy of Shetland listers, who have always included Category D species on their lists. (For those who are unsure, Category D, which does not form part of the British List, is intended as a holding category for potential vagrants, until their true status is clearer).

Since the publication of The Birds of Shetland there have been no contentious issues, until recently. Compiling the Shetland Bird Report 2009 was trickier than usual, as a decision had to be made on what to do with two contentious species. At first, I admit, I took a hard line and was all for putting them in the appendix, but in the end I relented, partly because another contentious species turned up earlier this year. So here are some thoughts on three controversial wildfowl.

Wood Duck

The male found by Rob Fray on Loch of Brow on 16th April 2009 initially elicited some excitement (photo by Rob Fray). It was very wary and so there were hopes that it might be a candidate for Category A of the full British List. Its long stay did it no favours though, and when it was still around in early June it was being dismissed by several observers. Nevertheless, there are spring records from Iceland, so maybe it still has a chance of being wild, and while it probably doesn’t overcome the ‘credibility barrier’ it is another reminder that this species is a potential vagrant (which is what Category D is for). In The Birds of Shetland, Wood Duck was one of two species included in the main list despite not even being in Category D - it was termed a Category D candidate (the other category D candidate was Yellow-headed Blackbird, since moved to D). So, with two Category D candidates already on the Shetland List, another one is not a problem.

Ruddy Shelduck

A female found by Mick Mellor and seen briefly at Spiggie and elsewhere late on 30th April and early on 1st May 2009 was, perhaps surprisingly, the first ever seen in Shetland. Ruddy Shelduck is controversial among British birders as records are regular, but the only ones accepted as being wild are from the 19th century, and so in Category B of the British List. There are three possible origins for the Shetland bird – it could be wild, it could be from feral populations in Europe, or it could be an escape. It is difficult to say which is more likely in Shetland. Strictly speaking, to be an acceptable record this bird would need to be accepted into Category A of the British List, and this record does not have the credentials to overcome the problems that the species has in being accepted. But it is surely a potential vagrant in Shetland. Species can’t be in Category A/B and Category D in a British context, but is surely a Category D candidate in a Shetland sense.

Egyptian Goose

An Egyptian Goose was seen at various locations from 24th February 2010 (photo by Roger Riddington). Egyptian Geese breed in Africa, but there are feral populations in Europe, especially in East Anglia, so it is on Category C of the British List (for naturalised species). It is not in any category of the Scottish List, however, with all sightings believed to relate to escapes. Nevertheless, we soon had contact from regular Foula visitor Kevin Shepherd, who lives in Norfolk, who informed us that late winter and early spring was the time to see Egyptian Goose on ‘vis-mig’ past the Norfolk coast, while we also discovered that populations in Denmark and the Netherlands were larger than we thought. Bearing in mind the snowy weather at the time, surely this bird was a vagrant from a naturalised population.