Species Summary
Tern, Greater Crested (Thalasseus bergii)
| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 43 | 28043227 | S | 1992-01-18 | 28 | |||
| 88 | 28043227 | W | 1992-07-04 | 13 | |||
| 143 | 28043227 | S | 1993-01-09 | 10 | |||
| 297 | 28043227 | S | 1994-01-22 | 72 | |||
| 378 | 28043227 | W | 1994-07-09 | 3 | |||
| 747 | 28043227 | S | 1996-01-21 | 10 | |||
| 1015 | 28043227 | S | 1997-01-19 | 66 | |||
| 2049 | 28043227 | W | 1997-07-12 | 22 | |||
| 2347 | 28043227 | S | 1998-01-11 | 60 | |||
| 2809 | 28043227 | S | 1999-01-16 | 11 | |||
| 2984 | 28043227 | W | 1999-07-25 | 30 | |||
| 3257 | 28043227 | S | 2000-01-15 | 296 | 250 | 200 | |
| 3387 | 28043227 | W | 2000-07-22 | 73 | |||
| 3890 | 28043227 | S | 2001-01-13 | 59 | |||
| 4068 | 28043227 | W | 2001-07-14 | 1 | |||
| 4290 | 28043227 | S | 2002-01-19 | 91 | |||
| 4602 | 28043227 | W | 2002-07-13 | 57 | |||
| 6694 | 28043227 | W | 2005-07-23 | 5 | |||
| 501922 | 28043227 | S | 2009-07-20 | 1 | |||
| 501921 | 28043227 | O | 2010-03-04 | 1 | |||
| 502135 | 28043227 | W | 2010-08-04 | 1 | |||
| 503260 | 28043227 | S | 2011-01-31 | 10 | |||
| 503255 | 28043227 | S | 2012-02-08 | 80 | |||
| 503256 | 28043227 | W | 2013-08-19 | 60 | |||
| 506453 | 28043227 | W | 2014-06-13 | 12 | |||
| 506374 | 28043227 | S | 2017-01-20 | 200 | 200 | ||
| 507057 | 28043227 | S | 2018-02-08 | 40 |
Sunday 14 December 2025 09:20
FitzPatrick Institute of African Ornithology
Department
of Biological Sciences - University of Cape Town
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