Chelmarsh Ringing Group

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R.A.S. Stonechat & Wheatear


STONECHAT

In 2010, the number of pairs in the Clee Hill study area decreased to 60% of the 2009 totals. Two years of extremely cold winters throughout the UK seem to be having significant effects on the populations of this species, which choses to remain in the UK for winter, often moving towards the South coast in harsh weather.

stoch.jpg

YEAR

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

Pairs

25

Foot & Mouth

33
32
44
48
41
60
44
44
24

WHEATEAR

A worrying decrease is also being observed with the breeding population of the Clee Hill Wheatear. As these birds spend the winter in Africa, the decline cannot be attributed to our weather conditions. Some habitat has changed on Clee Hill to reduce nesting sites, but the populations have declined even in areas where habitat remains unchanged, therefore we are starting to believe that something is happening on their wintering grounds or on migration that is reducing their numbers.
The full article on '10 year study of the breeding Wheatear on Clee Hill' appears in Aprils 2010 edition of 'British Birds'.

YEAR

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

Pairs

46

36

35
41
41
66
55
44
35
19
18

wheatearfem2.jpg
Colour ringed Wheatear (female) pic. by J.Robinson

 
If anyone spots a colour ringed Stonechat or Wheatear, please notify Dave via this website stating species sex, location and date sighted. Each bird should a BTO metal ringed plus one colour on left leg, and 2 colours on right leg.



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This website is maintained by Dave Fulton.  Please forward any questions or comments via email to:  ChelmarshRG@aol.com