Species Summary
Tern, Greater Crested (Thalasseus bergii)
| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 504833 | 34062322 | O | 2013-04-11 | 127 | |||
| 504834 | 34062322 | O | 2014-10-10 | 758 | 500 | 250 | 200 |
| 504832 | 34062322 | S | 2015-01-22 | 91 | |||
| 505362 | 34062322 | W | 2015-07-15 | 415 | 250 | 200 | |
| 505363 | 34062322 | O | 2015-10-14 | 2536 | 500 | 250 | 200 |
| 508119 | 34062322 | O | 2019-11-04 | 1150 | 500 | 250 | 200 |
| 508254 | 34062322 | S | 2020-01-28 | 883 | 500 | 250 | 200 |
| 508741 | 34062322 | O | 2020-11-05 | 279 | 250 | 200 | |
| 509030 | 34062322 | S | 2021-02-04 | 233 | 200 | ||
| 509049 | 34062322 | O | 2021-04-23 | 36 | |||
| 509275 | 34062322 | O | 2021-10-19 | 2093 | 500 | 250 | 200 |
| 511189 | 34062322 | S | 2025-02-17 | 224 | 200 |
Friday 16 January 2026 11:04
FitzPatrick Institute of African Ornithology
Department
of Biological Sciences - University of Cape Town
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