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)

Friday 9 July 2010

Bearded Tit And Reed Warbler Latest News

Our study of these two species At Leighton Moss continues well
To date we have caught 27 Adult Male Bearded Tits the same as in the whole of the 2009 season which extended to late November. We have only caught 10 adult females again suggesting there is a surplus of males. Of these 37 adults only one had not been ringed in previous years.

Three catches of juveniles resulted in 41 being caught and colour ringed, well on the way to last years total for the whole season of 104 juveniles.

To date we have caught 146 adult Reed Warblers of these 72 were ringed in previous seasons as follows

2002 1 Seven years and 259 days after ringing
2003 2
2004 4
2005 2
2006 3
2007 16
2008 11
2009 35

Juveniles are now appearing but first impressions are that they are latter than 2009

John

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