Sandwich Tern Thalasseus sandvicensis (Latham, 1787)
Cemlyn Lagoon, Anglesey, Wales © Nigel Milbourne 2005
- Two, not aged, 23rd Sep. 1938 (H.W. Neal per H.T.).
- Two, not aged, 4th (or 11th) April 1947 (H.J. Boyd, R.E. Alley).
- Two, not aged, 11th Sep. 1949 (R.E. Alley).
- One, not aged, 28th March to 12th April 1953 (B. King, P.J. Chadwick).
- One, not aged, 4th Sep. 1971.
- Six, not aged, 21st Sep. 1980.
- Two, not aged, 18th Aug. 1982.
- Three, adults, 22nd Sep. 1984.
- Two, adult & juvenile, 19th Sep. 1988.
- Six, not aged, 30th July 1991.
- One, not aged, 19th April 1992.
- Six, not aged, 19th Sep. 1996.
- One, not aged, 25th Sep. 1996.
- One, adult, 9th July 1997.
- One, adult, 25th March 2002 (N.R. Milbourne).
- Two, adult & juvenile, 13th Sep. 2003 (N.R. Milbourne).
- One, not aged, 30th May 2004 (N.R. Milbourne).
- Two, adults, 21st July 2009 (N.R. Milbourne).
- Four, adults, 31st March 2013 (R.M. Andrews, N.R. Milbourne).
- One, adult, 3rd April 2013 (N.R. Milbourne).
- Two, adults, 8th Sep. 2013 (N.R. Milbourne).
- Three, adults, 30th Sep. 2013 (N.R. Milbourne, P. Williams).
- Two, adults, 28th Aug. 2017 (N.R. Milbourne).
Bibliography (sources of information):
- Blaythwayt, Rev F.L. (ed.). Report on Somerset Birds, 1938. Somersetshire Archaeol. & Nat. Hist. Soc.
- Blaythwayt, Rev F.L. (ed.). Report on Somerset Birds, 1947. Somersetshire Archaeol. & Nat. Hist. Soc.
- Blaythwayt, Rev F.L. (ed.). Report on Somerset Birds, 1949. Somersetshire Archaeol. & Nat. Hist. Soc.
- Chadwick, P.J. (ed.). Avon Bird Report, 1980. Avon Ornithological Group.
- Chadwick, P.J. (ed.). Avon Bird Report, 1982. Avon Ornithological Group.
- Davis, A.H. (ed.). Avon Bird Report, 1991. Avon Ornithological Group.
- Davis, A.H. (ed.). Avon Bird Report, 1992. Avon Ornithological Group.
- Davis, A.H. (ed.). Avon Bird Report, 1996. Avon Ornithological Group.
- Davis, A.H. (ed.). Avon Bird Report, 1997. Avon Ornithological Group.
- Davis, H.H. (ed.). Bristol Bird Report, 1953. Bristol Naturalists’ Society.
- Davis, H.H. (ed.). Ornithological Notes Bristol District, 1947. Bristol Naturalists’ Society.
- Davis, H.H. (ed.). Ornithological Notes Bristol District, 1949. Bristol Naturalists’ Society.
- Davis, H.H. (ed.). Ornithological Notes Bristol District, 1953. Bristol Naturalists’ Society.
- Davis, H.H. (ed.). Report on Somerset Birds, 1953. Somersetshire Archaeol. & Nat. Hist. Soc.
- Davis, H.H. (ed.). Report on Somerset Birds, 1971. Somersetshire Archaeol. & Nat. Hist. Soc.
- Taylor, S.M. (ed.). Avon Bird Report, 1984. Avon Ornithological Group.
- Taylor, S.M. (ed.). Avon Bird Report, 1988. Avon Ornithological Group.