Published in Scopus, in 1979, in volume 3, pages 14-18
Created: 2014-03-20, modified: 2014-03-20
Published in Scopus, in 1978, in volume 2, pages 51-52
Created: 2014-03-20, modified: 2014-03-20
Published in Scopus, in 1991, in volume 14, pages 73-75
Created: 2014-03-20, modified: 2014-03-20
Published in Bulletin of The British Ornithologists' Club, in 2003, in volume 123, issue 4, pages 239-250
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The British Ornithologists' Club, in 1965, in volume 85, pages 150-152
Created: 2012-12-03, modified: 2012-12-03
Published in Scopus, in 1977, in volume 1, pages 73-78
Created: 2014-03-20, modified: 2014-03-20
Published in Alytes, in 2000, in volume 18, issue 1-2, pages 1-14
Created: 2024-05-04, modified: 2024-05-04
Published in Bulletin of The British Ornithologists' Club, in 1979, in volume 99, pages 94-98
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 1967, in volume 87, pages 157-164
Created: 2012-12-03, modified: 2012-12-03
Published in Scopus, in 1978, in volume 2, pages 29-33
Created: 2014-03-20, modified: 2014-03-20
Published in Scopus, in 1977, in volume 1, pages 112
Created: 2014-03-20, modified: 2014-03-20
Published in Bulletin of The African Bird Club, in 2005, in volume 12, issue 2, pages 119-124
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The British Ornithologists' Club, in 1979, in volume 99, pages 86-94
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 2005, in volume 125, issue 4, pages 296-298
Created: 2012-12-02, modified: 2013-01-29
Published in Bulletin of The British Ornithologists' Club, in 1990, in volume 110, pages 109-110
Created: 2012-12-02, modified: 2012-12-02
Published in Bulletin of The British Ornithologists' Club, in 1969, in volume 89, pages 72-73
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 1969, in volume 89, pages 73-74
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The African Bird Club, in 2011, in volume 18, issue 2, pages 148-167
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The British Ornithologists' Club, in 1969, in volume 89, pages 103-104
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 2000, in volume 120, pages 260
Created: 2012-12-02, modified: 2012-12-02
Published in Bulletin of The British Ornithologists' Club, in 1968, in volume 88, pages 130-132
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 228-230
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The African Bird Club, in 1998, in volume 5, issue 1, pages 35-38
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The African Bird Club, in 2008, in volume 15, issue 2, pages 191-200
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The African Bird Club, in 2005, in volume 12, issue 1, pages 77
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The British Ornithologists' Club, in 1999, in volume 119, pages 94-103
Created: 2012-12-02, modified: 2012-12-02
Published in Bulletin of The British Ornithologists' Club, in 2000, in volume 120, pages 179-185
Created: 2012-12-02, modified: 2012-12-02
Published in Bulletin of The British Ornithologists' Club, in 1989, in volume 109, pages 180-181
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 1981, in volume 101, pages 323-327
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 1969, in volume 89, pages 85-86
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 180-185
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The African Bird Club, in 2008, in volume 15, issue 1, pages 77-81
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The African Bird Club, in 2016, in volume 23, issue 2, pages 210-211
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The British Ornithologists' Club, in 2005, in volume 125, pages 305-313
Created: 2012-12-02, modified: 2012-12-02
Published in Bulletin of The British Ornithologists' Club, in 1964, in volume 84, pages 52-54
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 2003, in volume 123, issue 2, pages 135-136
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of The African Bird Club, in 2007, in volume 14, issue 2, pages 208-209
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The British Ornithologists' Club, in 1983, in volume 103, pages 59-64
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 1965, in volume 85, pages 133-135
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The African Bird Club, in 2010, in volume 17, issue 1, pages 79-81
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The African Bird Club, in 2006, in volume 13, issue 1, pages 49-55
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The British Ornithologists' Club, in 1997, in volume 117, pages 48-51
Created: 2012-12-02, modified: 2012-12-02
Published in Bulletin of The British Ornithologists' Club, in 1978, in volume 98, pages 140-144
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The African Bird Club, in 2008, in volume 15, issue 2, pages 215-227
Created: 2021-02-23, modified: 2021-02-23
Published in Scopus, in 2004, in volume 24, pages 41-45
Created: 2014-08-10, modified: 2014-08-10
Published in Bulletin of The British Ornithologists' Club, in 2004, in volume 124, pages 184-187
Created: 2012-12-02, modified: 2012-12-02
Published in Bulletin of The African Bird Club, in 2012, in volume 19, issue 2, pages 240-241
Created: 2021-02-23, modified: 2021-02-23
Published in Bulletin of The African Bird Club, in 1996, in volume 3, issue 2, pages 134-135
Created: 2021-02-10, modified: 2021-02-10
Published in Bulletin of The British Ornithologists' Club, in 1987, in volume 107, pages 74-85
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of the British Ornithologists' Club, in 2012, in volume 132, issue 1, pages 69-70
Created: 2018-07-03, modified: 2018-07-03