Thanks for that John. It’s been nearly 24 years since I last found a Tawny Pipit in the UK – that bird stayed about an hour and was never seen again. At least this bird has stayed a little longer to be enjoyed!
Interesting to note from the records above that this is the earliest Lincs record by nearly two weeks – in line with the early spring records of many species this year.
Some idle and possibly inaccurate speculation regarding the ageing of this bird - Tawny Pipits in spring are rarely going to be easy to age, even in the hand, but there seems no harm trying...
Looking at some of the very good pics that have now been published, it may be just to my eye but some features may indicate the bird is a first-summer.
The primary coverts, both in the field and in some photos, appear to be rather pale tipped (although this is hard to confirm and the exact shape of these is impossible to see) suggesting a first-summer. The central alula feather is also somewhat pale edged. To my mind some of the median coverts (particularly one outer feather) also appear to me to be rather pale, whitish (and appearing, to me at least, to be less squared than buff-fringed adult-type feathers).
Interestingly, the large pipits can do some funny, non-sequential, mouting of the median coverts – for example I once saw a Blyth’s Pipit in India which had only moulted the central feathers (very usefully from an ID perspective as it’s only the central feathers which are reliably Blyth’s-shaped ). The outer and innermost were still retained juv feathers.
Very circumstantially, the underparts of the Tetney bird also have very indistinct streaking on the breast sides. The tail appears to be quite worn but it is very had to ascertain the extent of this. My guess would be that this is a first-summer bird. But it is only a guess.
James
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