Species Summary
Tern, Greater Crested (Thalasseus bergii)
| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 1556 | 34041831 | O | 2005-04-10 | 40 | |||
| 94028 | 34041831 | O | 2006-04-09 | 1 | |||
| 1906 | 34041831 | O | 2006-05-14 | 6 | |||
| 94041 | 34041831 | O | 2006-12-10 | 4 | |||
| 94100 | 34041831 | O | 2007-03-11 | 1 | |||
| 94150 | 34041831 | O | 2007-05-13 | 7 | |||
| 94154 | 34041831 | O | 2007-06-10 | 12 | |||
| 500530 | 34041831 | O | 2008-10-12 | 70 | |||
| 500532 | 34041831 | O | 2008-11-09 | 5 | |||
| 501200 | 34041831 | O | 2009-08-09 | 43 | |||
| 501199 | 34041831 | O | 2009-09-13 | 4 | |||
| 501600 | 34041831 | O | 2010-04-11 | 10 | |||
| 501614 | 34041831 | W | 2010-07-11 | 6 | |||
| 501781 | 34041831 | O | 2010-09-12 | 9 | |||
| 501787 | 34041831 | O | 2010-10-10 | 3 | |||
| 502369 | 34041831 | O | 2011-08-14 | 4 | |||
| 502689 | 34041831 | O | 2012-10-14 | 1 | |||
| 502693 | 34041831 | O | 2012-11-11 | 35 | |||
| 502683 | 34041831 | O | 2012-12-09 | 25 | |||
| 502722 | 34041831 | S | 2013-02-11 | 72 | |||
| 502727 | 34041831 | O | 2013-03-10 | 3 | |||
| 504582 | 34041831 | O | 2014-04-13 | 12 | |||
| 504588 | 34041831 | O | 2014-06-08 | 2 | |||
| 504595 | 34041831 | O | 2014-07-13 | 3 | |||
| 504873 | 34041831 | S | 2015-02-08 | 4 | |||
| 506243 | 34041831 | O | 2015-12-13 | 1 | |||
| 506244 | 34041831 | S | 2016-01-10 | 4 | |||
| 506867 | 34041831 | O | 2016-09-11 | 46 | |||
| 507069 | 34041831 | O | 2018-04-08 | 1 | |||
| 509543 | 34041831 | O | 2022-04-10 | 2 | |||
| 509867 | 34041831 | S | 2023-01-08 | 12 | |||
| 511364 | 34041831 | O | 2025-04-13 | 2 |
Sunday 14 December 2025 09:19
FitzPatrick Institute of African Ornithology
Department
of Biological Sciences - University of Cape Town
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