Phenology

Country
Migration site
Species
Period
Favourites

Year Migration site First Migration site Last
2021
Winter Hill, Bolton (Gtr Manc/Lancs, England) 29 March     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 8 October
2020
Winter Hill, Bolton (Gtr Manc/Lancs, England) 3 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 30 October
2019
Winter Hill, Bolton (Gtr Manc/Lancs, England) 30 March     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 9 November
2018
Winter Hill, Bolton (Gtr Manc/Lancs, England) 14 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 19 October
2017
Winter Hill, Bolton (Gtr Manc/Lancs, England) 7 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 12 November
2016
Winter Hill, Bolton (Gtr Manc/Lancs, England) 2 October     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 17 October
2015
Winter Hill, Bolton (Gtr Manc/Lancs, England) 10 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 20 October
2014
Winter Hill, Bolton (Gtr Manc/Lancs, England) 5 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 15 November
2013
Winter Hill, Bolton (Gtr Manc/Lancs, England) 20 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 17 October
2012
Winter Hill, Bolton (Gtr Manc/Lancs, England) 28 March     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 2 November
2011
Winter Hill, Bolton (Gtr Manc/Lancs, England) 8 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 18 December
2010
Winter Hill, Bolton (Gtr Manc/Lancs, England) 24 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 13 November
 
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