Phenology

Country
Migration site
Species
Period
Favourites

Year Migration site First Migration site Last
2021
Winter Hill, Bolton (Gtr Manc/Lancs, England) 8 October     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 21 October
2020
Winter Hill, Bolton (Gtr Manc/Lancs, England) 11 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 11 November
2019
Winter Hill, Bolton (Gtr Manc/Lancs, England) 12 October     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 10 November
2018
Winter Hill, Bolton (Gtr Manc/Lancs, England) 13 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 5 November
2017
Winter Hill, Bolton (Gtr Manc/Lancs, England) 24 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 31 October
2016
Winter Hill, Bolton (Gtr Manc/Lancs, England) 10 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 1 November
2015
Winter Hill, Bolton (Gtr Manc/Lancs, England) 17 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 2 November
2014
Winter Hill, Bolton (Gtr Manc/Lancs, England) 5 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 24 November
2013
Winter Hill, Bolton (Gtr Manc/Lancs, England) 20 September     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 31 October
2012
Winter Hill, Bolton (Gtr Manc/Lancs, England) 15 August     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 10 November
2011
Winter Hill, Bolton (Gtr Manc/Lancs, England) 30 October     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 2 November
2010
Winter Hill, Bolton (Gtr Manc/Lancs, England) 1 November     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 20 November
 
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