Phenology

Country
Migration site
Species
Period
Favourites

Year Migration site First Migration site Last
2021
Winter Hill, Bolton (Gtr Manc/Lancs, England) 3 October     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 20 October
2020
Winter Hill, Bolton (Gtr Manc/Lancs, England) 24 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 18 November
2019
Winter Hill, Bolton (Gtr Manc/Lancs, England) 23 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 20 November
2018
Winter Hill, Bolton (Gtr Manc/Lancs, England) 1 October     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 28 October
2017
Winter Hill, Bolton (Gtr Manc/Lancs, England) 26 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 15 November
2016
Winter Hill, Bolton (Gtr Manc/Lancs, England) 30 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 29 November
2015
Winter Hill, Bolton (Gtr Manc/Lancs, England) 6 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 10 November
2014
Winter Hill, Bolton (Gtr Manc/Lancs, England) 16 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 20 November
2013
Winter Hill, Bolton (Gtr Manc/Lancs, England) 22 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 11 October
2012
Winter Hill, Bolton (Gtr Manc/Lancs, England) 13 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 4 November
2011
Winter Hill, Bolton (Gtr Manc/Lancs, England) 2 October     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 23 November
2010
Winter Hill, Bolton (Gtr Manc/Lancs, England) 11 October     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 28 October
 
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