1). 1878 Bryher, shot, December.
(J. Clark & F. R. Rodd, Zoologist 1906: 335).
2). 1879 No locality, obtained, no date.
(J. Clark & F. R. Rodd, Zoologist 1906: 335).
3). 1890 No locality, 10th May.
(J. Clark & F. R. Rodd, Zoologist 1906: 335).
4). 1961 St Mary's, 12th May.
(H. M. Quick, Cornwall Bird Watching & Preservation Society Report 1961: 57).
5). 1965 St Agnes, 30th March.
(H. M. Quick, Cornwall Bird Watching & Preservation Society Report 1965: 78).
6). 1968 St Martin's, 29th July.
(H. M. Quick, Cornwall Bird Watching & Preservation Society Report 1968: 61; Penhallurick, 1978: 432).
7). 1977 Between Samson and Tresco, 25th May.
(D. B. Hunt & H. P. K. Robinson, Isles of Scilly Bird Report 1977: 21).
8). 1979 Gimble Porth, Tresco, 21st May; same, East Porth, Teän, 21st May.
(H. P. K. Robinson & D. B. Hunt, Isles of Scilly Bird Report 1979: 17).
9). 1981 Big Pool, St Agnes, 9th April; same, Annet, 9th April; same, Wingletang Down, St Agnes, 14th April.
(D. B. Hunt & M. J. Rogers, Isles of Scilly Bird Report 1981: 19).
10). 1982 Porthloo, St Mary's, 6th February; same, Porth Hellick Bay, St Mary's, 7th February.
(D. B. Hunt & M. J. Rogers, Isles of Scilly Bird Report 1982: 17).
11). 1986 St Agnes, 25th April.
(M. J. Rogers, Isles of Scilly Bird Report 1986: 21).
12). 1988 St Agnes, 30th April.
(M. J. Rogers & W. H. Wagstaff, Isles of Scilly Bird Report 1988: 17).
13). 1988 St Agnes, 13th May.
(M. J. Rogers & W. H. Wagstaff, Isles of Scilly Bird Report 1988: 17).
14). 1994 St Agnes, 24th April; same, Tresco, 28th April.
(P. J. Robinson, Isles of Scilly Bird Report 1994: 22).
15). 1995 Peninnis, St Mary's, 3rd March.
(P. J. Robinson, Isles of Scilly Bird Report 1995: 24).
16). 1995 Wingletang Down, St Agnes, 9th to 12th May.
(P. J. Robinson, Isles of Scilly Bird Report 1995: 24).
17). 1996 Porth Killier, St Agnes, 27th March.
(P. J. Robinson, Isles of Scilly Bird Report 1996: 25).
18). 1997 St Agnes, 28th May; same, St Martin's, 29th May.
(P. J. Robinson, Isles of Scilly Bird Report 1997: 27).
19). 1998 Pentle Bay/Great Pool area, Tresco, 10th April.
(M. S. Scott, Isles of Scilly Bird Report 1998: 22).
20). 2001 Telegraph, Salakee and Longstone, St Mary's, 19th to 21st October, photo.
(R. L. Flood, Isles of Scilly Bird and Natural History Review 2001: 54-55; Flood, Hudson & Thomas, 2007: plate 46).
21). 2003 Chapel Fields, St Agnes and Gugh, 16th May.
(R. L. Flood, Isles of Scilly Bird and Natural History Review 2003: 56).
22). 2004 St Martin's, 26th April.
(R. L. Flood, Isles of Scilly Bird and Natural History Review 2004: 60).
23). 2006 High Lanes, St Mary's, 12th April.
(R. L. Flood, Isles of Scilly Bird and Natural History Review 2006: 47).
24). 2012 Wingletang Down, St Agnes, 24th May.
(P. Sterry, Isles of Scilly Bird and Natural History Review 2012: 59).
25). 2012 St Agnes, 6th October.
(P. Sterry, Isles of Scilly Bird and Natural History Review 2012: 59).
26). 2015 Airfield, St Mary's, 22nd March.
(C. Cilia, Isles of Scilly Bird and Natural History Review 2015: 63).
27). 2017 Shipman Head Down, Bryher, 5th April.
(C. Cilia, Isles of Scilly Bird and Natural History Review 2017: 58).
28). 2018 Pentle Bay, Tresco, 18th April.
(C. Cilia, Isles of Scilly Bird and Natural History Review 2018: 61).
29). 2019 Kittydown, St Mary's, 8th May, photo.
(C. Cillia, Isles of Scilly Bird and Natural History Review 2019: 75, photo).
30). 2022 Various locations, St Agnes, 15th June.
(C. Cilia, Isles of Scilly Bird and Natural History Review 2022: 56).
31). 2022 McFarland's Down area, St Mary's, 16th to 22nd December, photo, again, 10th January 2023.
(C. Cilia, Isles of Scilly Bird and Natural History Review 2022: 56, photo; C. Cilia, Isles of Scilly Bird and Natural History Review 2023: 57).
32). 2024 Wingletang Down, St Agnes, 23rd to 26th April, photo; same, Porth Hellick, St Mary's, 24th April.
(C. Cilia, Isles of Scilly Bird and Natural History Review 2024: 85, photo).