Colour-ringed Whimbrel and Rock Pipit

During 1986-88, Murray Grant colour-ringed 97 Whimbrels to monitor brood survival and return rates of adults. Although sightings of these birds were reported from Fetlar until the 1990s, there had been none since. This summer, Allan Perkins was working in Unst and Fetlar studying the breeding success of Whimbrels, due to the worrying decline in thier numbers in the last few years. On 9th May he was rather surprised to spot a colour-ringed bird on Fetlar, although it was 31st May before he could confirm the colour-ring combination. It had originally been ringed as a breeding adult on Fetlar on 1st June 1986. At 24 years, this is easily the longevity record for this species and, as Whimbrels don't normally breed until they are two or three years old, this bird may well be over 26 years old.

More detail, and photos, are on the BTO Demog Blog.

A colour-ringed Rock Pipit which was breeding on Whalsay this spring is now known to have been ringed in at New Aberdour in North-east Scotland in February. It is the first proof of a Shetland breeding bird emigrating for the winter, although there is a a previous record of a Shetland-bred chick being found in Scotland. There are also several other records of full-grown birds ringed in Shetland and found in Scotland in winter. Although these could be migrants, the evidence would seem to suggest that a proportion of Shetand Rock Pipits leave the islands in winter.

In addition, a colour-ringed Starling seen on Out Skerries recently does not appear to be a Fair Isle bird - although it's origins are still being tracked down.

The wanderings of a Hungarian Black Stork

When a Black Stork turned up on Unst on 2nd June 2010 this was exceptional enough, as it was only the third Shetland record. The bird was, however, carrying a colour-ring. This immediately told us that this was the same Black Stork that had been in the Outer Hebrides earlier in the spring, as this was also carrying a white plastic ring. A quick e-mail to friends there soon confirmed that they had seen the ring but not read it, so getting the code was a priority.

On the stork's second day on Unst it went to roost on the cliffs in the late afternoon, and this gave us the opportunity to get close enough to read the ring. After a little effort we had it - 50P9.

It was then off to the internet to track down the bird's origins, and within 24 hours we had an answer. The bird had been ringed in northern Hungary, close to the Slovakian border, in June 2007. Even more interestingly, it had already been sighted on two previous occasions - in SE Hungary, close to the Romanian border, in September 2008, and in the NE of the Netherlands in March 2009.

It was probably first seen in Scotland on 8th May this year, when a Black Stork was seen flying over the Findhorn valley. All the sightings in Scotland are shown on the following Google map.


View Black Stork 50P9 in a larger map