Species Summary
Duck, Yellow-billed (Anas undulata)
| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2539 | 25382821 | W | 1998-07-25 | 4 | |||
| 3235 | 25382821 | S | 2000-01-28 | 6 | |||
| 3402 | 25382821 | W | 2000-08-05 | 18 | |||
| 3772 | 25382821 | S | 2001-02-04 | 1 | |||
| 4124 | 25382821 | W | 2001-07-18 | 168 | |||
| 4360 | 25382821 | S | 2002-02-05 | 45 | |||
| 4543 | 25382821 | W | 2002-07-12 | 209 | |||
| 4985 | 25382821 | S | 2003-02-07 | 64 | |||
| 5267 | 25382821 | W | 2003-07-11 | 167 | |||
| 5673 | 25382821 | S | 2004-01-29 | 82 | |||
| 5883 | 25382821 | W | 2004-07-23 | 155 | |||
| 6500 | 25382821 | S | 2005-02-03 | 37 | |||
| 6736 | 25382821 | W | 2005-07-08 | 136 | |||
| 8137 | 25382821 | S | 2006-01-26 | 41 | |||
| 8266 | 25382821 | W | 2006-07-26 | 122 | |||
| 8575 | 25382821 | S | 2007-02-02 | 17 | |||
| 9081 | 25382821 | W | 2007-08-03 | 431 | |||
| 500180 | 25382821 | S | 2008-02-01 | 17 | |||
| 500345 | 25382821 | W | 2008-08-01 | 55 | |||
| 500824 | 25382821 | S | 2009-02-12 | 13 | |||
| 501113 | 25382821 | W | 2009-07-09 | 46 | |||
| 502183 | 25382821 | S | 2010-01-21 | 24 | |||
| 504419 | 25382821 | W | 2010-07-23 | 93 | |||
| 504420 | 25382821 | S | 2011-01-20 | 28 | |||
| 504421 | 25382821 | W | 2011-07-12 | 193 | |||
| 504422 | 25382821 | S | 2012-02-01 | 51 | |||
| 504423 | 25382821 | W | 2012-07-12 | 253 | |||
| 504424 | 25382821 | S | 2013-02-06 | 88 | |||
| 503048 | 25382821 | W | 2013-07-26 | 231 | |||
| 503742 | 25382821 | S | 2014-01-14 | 125 | |||
| 504404 | 25382821 | W | 2014-07-30 | 106 | |||
| 504814 | 25382821 | S | 2015-01-22 | 42 | |||
| 505267 | 25382821 | W | 2015-07-23 | 199 | |||
| 505550 | 25382821 | S | 2016-02-26 | 106 | |||
| 506005 | 25382821 | W | 2016-07-22 | 122 | |||
| 507475 | 25382821 | S | 2017-01-24 | 91 | |||
| 507476 | 25382821 | W | 2017-07-14 | 107 | |||
| 507477 | 25382821 | S | 2018-01-30 | 136 | |||
| 507362 | 25382821 | W | 2018-07-17 | 153 | |||
| 508064 | 25382821 | S | 2019-01-31 | 213 | |||
| 508098 | 25382821 | W | 2019-07-23 | 212 | |||
| 508439 | 25382821 | S | 2020-01-29 | 64 | |||
| 508695 | 25382821 | W | 2020-07-31 | 99 | |||
| 508886 | 25382821 | S | 2021-01-25 | 100 | |||
| 509080 | 25382821 | W | 2021-07-13 | 120 | |||
| 509436 | 25382821 | S | 2022-02-15 | 63 | |||
| 509744 | 25382821 | W | 2022-07-27 | 100 | |||
| 510029 | 25382821 | S | 2023-01-27 | 41 | |||
| 510129 | 25382821 | W | 2023-07-18 | 109 | |||
| 510641 | 25382821 | S | 2024-02-01 | 40 | |||
| 510915 | 25382821 | W | 2024-07-23 | 107 | |||
| 511125 | 25382821 | S | 2025-02-04 | 51 | |||
| 511565 | 25382821 | W | 2025-07-31 | 35 |
Tuesday 18 November 2025 06:20
FitzPatrick Institute of African Ornithology
Department
of Biological Sciences - University of Cape Town
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