Phenology

Country
Migration site
Species
Period
Favourites

Year Migration site First Migration site Last
2021
Winter Hill, Bolton (Gtr Manc/Lancs, England) 2 March     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 14 October
2020
Winter Hill, Bolton (Gtr Manc/Lancs, England) 3 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 9 November
2019
Winter Hill, Bolton (Gtr Manc/Lancs, England) 26 March     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 5 November
2018
Winter Hill, Bolton (Gtr Manc/Lancs, England) 24 March     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 22 October
2017
Winter Hill, Bolton (Gtr Manc/Lancs, England) 11 March     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 9 November
2016
Winter Hill, Bolton (Gtr Manc/Lancs, England) 15 August     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 29 November
2015
Winter Hill, Bolton (Gtr Manc/Lancs, England) 2 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 6 October
2014
Winter Hill, Bolton (Gtr Manc/Lancs, England) 15 August     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 7 October
2013
Winter Hill, Bolton (Gtr Manc/Lancs, England) 19 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 22 November
2012
Winter Hill, Bolton (Gtr Manc/Lancs, England) 28 January     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 19 October
2011
Winter Hill, Bolton (Gtr Manc/Lancs, England) 1 March     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 17 November
2010
Winter Hill, Bolton (Gtr Manc/Lancs, England) 10 April     
Winter Hill, Bolton (Gtr Manc/Lancs, England) 10 November
 
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