Species Summary
Tern, Greater Crested (Thalasseus bergii)
| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 505714 | 32061818 | S | 2011-02-02 | 114 | |||
| 502860 | 32061818 | S | 2012-01-17 | 200 | 200 | ||
| 505696 | 32061818 | O | 2012-02-23 | 300 | 250 | 200 | |
| 502861 | 32061818 | O | 2012-03-23 | 150 | |||
| 503025 | 32061818 | O | 2012-04-27 | 100 | |||
| 502862 | 32061818 | O | 2012-05-17 | 5 | |||
| 502863 | 32061818 | O | 2012-06-29 | 5 | |||
| 502865 | 32061818 | W | 2012-07-27 | 265 | 250 | 200 | |
| 502868 | 32061818 | O | 2012-09-27 | 28 | |||
| 502869 | 32061818 | O | 2012-10-27 | 150 | |||
| 502870 | 32061818 | O | 2012-11-29 | 150 | |||
| 502871 | 32061818 | O | 2012-12-26 | 100 | |||
| 502872 | 32061818 | S | 2013-01-25 | 180 | |||
| 502873 | 32061818 | O | 2013-02-27 | 43 | |||
| 502875 | 32061818 | O | 2013-04-11 | 30 | |||
| 502877 | 32061818 | O | 2013-06-26 | 20 | |||
| 503028 | 32061818 | W | 2013-07-30 | 70 | |||
| 505717 | 32061818 | O | 2013-09-25 | 20 | |||
| 505718 | 32061818 | O | 2013-10-30 | 50 | |||
| 505719 | 32061818 | O | 2013-11-29 | 20 | |||
| 505721 | 32061818 | S | 2014-01-28 | 150 | |||
| 503785 | 32061818 | S | 2014-02-27 | 100 | |||
| 504644 | 32061818 | O | 2014-03-23 | 50 | |||
| 504645 | 32061818 | O | 2014-04-24 | 200 | 200 | ||
| 504642 | 32061818 | O | 2014-05-10 | 150 | |||
| 504641 | 32061818 | O | 2014-06-04 | 50 | |||
| 504643 | 32061818 | W | 2014-07-15 | 200 | 200 | ||
| 504647 | 32061818 | O | 2014-08-26 | 20 | |||
| 505698 | 32061818 | O | 2014-09-16 | 20 | |||
| 505699 | 32061818 | O | 2014-10-03 | 100 | |||
| 505700 | 32061818 | O | 2014-11-21 | 20 | |||
| 505702 | 32061818 | S | 2015-01-06 | 100 | |||
| 504889 | 32061818 | O | 2015-02-24 | 500 | 500 | 250 | 200 |
| 504890 | 32061818 | O | 2015-03-26 | 40 | |||
| 505288 | 32061818 | O | 2015-04-24 | 200 | 200 | ||
| 505290 | 32061818 | O | 2015-05-28 | 50 | |||
| 505289 | 32061818 | O | 2015-06-25 | 10 | |||
| 505703 | 32061818 | O | 2015-07-22 | 200 | 200 | ||
| 505704 | 32061818 | O | 2015-08-31 | 20 | |||
| 505705 | 32061818 | O | 2015-09-16 | 20 | |||
| 505707 | 32061818 | O | 2015-11-30 | 50 | |||
| 505708 | 32061818 | O | 2015-12-09 | 20 | |||
| 505709 | 32061818 | O | 2016-01-07 | 100 | |||
| 505711 | 32061818 | O | 2016-03-09 | 100 | |||
| 505713 | 32061818 | O | 2016-05-19 | 50 | |||
| 505981 | 32061818 | W | 2016-07-13 | 50 | |||
| 505978 | 32061818 | W | 2016-08-24 | 150 | |||
| 505973 | 32061818 | O | 2016-10-18 | 100 | |||
| 505970 | 32061818 | O | 2016-11-16 | 25 | |||
| 506014 | 32061818 | O | 2016-12-23 | 10 | |||
| 506261 | 32061818 | S | 2017-01-23 | 30 | |||
| 506395 | 32061818 | S | 2017-02-16 | 200 | 200 | ||
| 506457 | 32061818 | O | 2017-04-12 | 5 | |||
| 506565 | 32061818 | W | 2017-07-24 | 100 | |||
| 506615 | 32061818 | W | 2017-08-11 | 5 | |||
| 506688 | 32061818 | W | 2017-09-26 | 10 | |||
| 506700 | 32061818 | O | 2017-10-10 | 10 | |||
| 506755 | 32061818 | O | 2017-10-30 | 100 | |||
| 506763 | 32061818 | O | 2017-11-10 | 20 | |||
| 506770 | 32061818 | O | 2017-12-14 | 15 | |||
| 506790 | 32061818 | S | 2018-01-18 | 10 | |||
| 507119 | 32061818 | W | 2018-07-24 | 5 | |||
| 507442 | 32061818 | O | 2018-11-16 | 10 | |||
| 507760 | 32061818 | W | 2019-06-26 | 3 | |||
| 508103 | 32061818 | O | 2019-10-28 | 5 | |||
| 508121 | 32061818 | O | 2019-11-21 | 12 | |||
| 508243 | 32061818 | S | 2020-01-20 | 30 | |||
| 508263 | 32061818 | S | 2020-02-11 | 20 | |||
| 508511 | 32061818 | O | 2020-05-28 | 5 | |||
| 508628 | 32061818 | W | 2020-07-24 | 20 | |||
| 508697 | 32061818 | W | 2020-08-20 | 10 | |||
| 508728 | 32061818 | O | 2020-10-27 | 10 | |||
| 508885 | 32061818 | S | 2021-01-26 | 5 | |||
| 508935 | 32061818 | S | 2021-02-09 | 20 | |||
| 509058 | 32061818 | O | 2021-05-30 | 120 | |||
| 509260 | 32061818 | O | 2021-09-30 | 5 | |||
| 509268 | 32061818 | O | 2021-10-14 | 13 | |||
| 509296 | 32061818 | O | 2021-11-15 | 20 | |||
| 509323 | 32061818 | O | 2021-12-18 | 15 | |||
| 509328 | 32061818 | S | 2022-01-11 | 50 | |||
| 509421 | 32061818 | S | 2022-02-09 | 100 | |||
| 509541 | 32061818 | O | 2022-04-21 | 1500 | 500 | 250 | 200 |
| 509569 | 32061818 | O | 2022-05-26 | 100 | |||
| 509742 | 32061818 | O | 2022-09-07 | 15 | |||
| 509795 | 32061818 | 2022-10-19 | 5 | ||||
| 509850 | 32061818 | O | 2022-11-14 | 50 | |||
| 509860 | 32061818 | O | 2022-12-05 | 10 | |||
| 509928 | 32061818 | S | 2023-01-04 | 80 | |||
| 509993 | 32061818 | S | 2023-02-25 | 120 | |||
| 510070 | 32061818 | O | 2023-05-31 | 7 | |||
| 510078 | 32061818 | W | 2023-06-23 | 2 | |||
| 510164 | 32061818 | W | 2023-07-07 | 60 | |||
| 510294 | 32061818 | O | 2023-10-04 | 9 | |||
| 510353 | 32061818 | O | 2023-11-17 | 10 | |||
| 510362 | 32061818 | O | 2023-12-01 | 40 | |||
| 510374 | 32061818 | S | 2024-01-04 | 50 | |||
| 510645 | 32061818 | O | 2024-03-07 | 200 | 200 | ||
| 510687 | 32061818 | O | 2024-04-04 | 8 | |||
| 510729 | 32061818 | O | 2024-05-08 | 50 | |||
| 510733 | 32061818 | W | 2024-06-03 | 60 | |||
| 510931 | 32061818 | O | 2024-09-10 | 15 | |||
| 511003 | 32061818 | O | 2024-11-06 | 12 | |||
| 511070 | 32061818 | S | 2025-01-14 | 30 | |||
| 511434 | 32061818 | W | 2025-06-13 | 100 | |||
| 511632 | 32061818 | O | 2025-09-05 | 50 | |||
| 511680 | 32061818 | O | 2025-10-02 | 11 | |||
| 511691 | 32061818 | O | 2025-11-10 | 16 |
Sunday 14 December 2025 09:18
FitzPatrick Institute of African Ornithology
Department
of Biological Sciences - University of Cape Town
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