| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 102 | 34051849 | S | 1993-01-16 | 4 | |||
| 180 | 34051849 | W | 1993-07-25 | 4 | |||
| 693 | 34051849 | S | 1996-02-11 | 1 | |||
| 814 | 34051849 | W | 1996-07-21 | 1 | |||
| 1087 | 34051849 | W | 1997-07-27 | 2 | |||
| 3448 | 34051849 | W | 2000-07-27 | 1 | |||
| 5143 | 34051849 | W | 2003-07-25 | 1 | |||
| 500680 | 34051849 | O | 2009-04-06 | 135 | |||
| 500993 | 34051849 | W | 2009-07-16 | 460 | |||
| 502059 | 34051849 | O | 2010-01-18 | 430 | |||
| 503600 | 34051849 | O | 2011-07-26 | 15 | |||
| 503593 | 34051849 | O | 2012-01-25 | 196 | |||
| 503599 | 34051849 | O | 2012-07-19 | 160 | |||
| 503012 | 34051849 | W | 2013-07-09 | 55 | |||
| 505514 | 34051849 | S | 2016-01-19 | 549 | |||
| 511677 | 34051849 | O | 2025-11-01 | 385 |