NLRG was formed in 1957 to help in the study of birds in the Lancaster and District Birdwatching Society area. There are currently 12 active ringers. Species currently being studied include: Pied Flycatcher, Bearded Tit, Sand Martin, Twite, Goosander, Oystercatcher and Grey Wagtail. Migration has been studied for 28 years at Heysham. We welcome anyone who wants to observe, help or perhaps wish to become a ringer. Photo: A Heysham-ringed Twite on the Mull of Kintyre (thanks to Eddie Maguire)
Sunday, 2 November 2008
Water Rails on the Move
The recent spate of excellent sightings along the path edges at Leighton Moss reminded me of the two outstanding recoveries of this species from our area. The most I have ever seen a Water Rail fly is about 50 metres across the arm of a pool. Then the flight looks weak with the legs trailing.I have also seen them swim across dykes rather than take flight. You would think that a bird which spends almost all its life ferreting around at the bottom of a reed bed would not be capable of sustained flight. Not a bit of it.
A First winter bird ringed at Heysham Nature Reserve in November 1990, and retrapped during the winter 1990/1, was found dead the following June at 55 48 N 28 0 E near Minsk in Bylorussia a distance of almost 2500 kms. Another ringed in North Holland in October 1997 was found dying at Leighton Moss almost 4 and a half years later.
So a bird which flies only rarely for much of the year can take to sustained flight at migration times. In human terms it rather like a runner spending all his time in the Pub and then going straight out and winning a marathon!
John Wilson Thanks to David Mower for the Photo.