Butterfly First Sightings : Grizzled Skipper

This page shows the earliest sightings of the Grizzled Skipper in the Upper Thames region since 2004 (per UTB Recent Sightings data). The mean first sighting date of this species in the UTB region is 18th April. The "+- days" column shows the difference from the mean.
Date Recorder Location +- days
21-Apr-2024 Jean-Paul Brouard Hartslock, Oxon +3 days
20-Apr-2023 Sally Japp Incombe Hole, Bucks +1 day
10-Apr-2022 Jason Reynolds Incombe Hole, Bucks -9 days
19-Apr-2021 Tom Dunbar Incombe Hole, Bucks 0 days
15-Apr-2020 David Hastings
Rikki Harrington		 Radley Lakes, Oxon
Ivinghoe Beacon, Bucks		 -3 days
17-Apr-2019 Mick & Wendy Campbell
Neil Holman		 Warren Bank, Oxon
Ivinghoe Beacon, Bucks		 -2 days
05-May-2018 Charlie Jackson Incombe Hole, Bucks +16 days
08-Apr-2017 Charlie Jackson Incombe Hole, Bucks -11 days
20-Apr-2016 Neil Holman Incombe Hole, Bucks +2 days
18-Apr-2015 Francis Gomme Grangelands, Bucks -1 day
13-Apr-2014 Colin Williams Hartslock, Oxon -6 days
30-Apr-2013 Derek Brown Hartslock, Oxon +11 days
13-Apr-2012 Steve Croxford Westcott, Bucks -5 days
09-Apr-2011 Nick Bowles Coombe Hill, Bucks -10 days
16-Apr-2010 Francis Gomme Grangelands, Bucks -3 days
13-Apr-2009 Dave Wilton Westcott, Bucks -6 days
03-May-2008 Derek Brown Decoy Heath, Berks +15 days
12-Apr-2007 Francis Gomme Grangelands, Bucks -7 days
22-Apr-2006 Ched & Sue George Radnage, Bucks +3 days
29-Apr-2005 Allen Beechey Aston Upthorpe Downs, Oxon +10 days
24-Apr-2004 Nick Bowles Coombe Hill, Bucks +6 days