| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 444 | 26352857 | W | 1994-07-24 | 5 | |||
| 505 | 26352857 | S | 1995-01-22 | 22 | |||
| 610 | 26352857 | W | 1995-07-23 | 12 | |||
| 2094 | 26352857 | W | 1997-07-26 | 1 | |||
| 2404 | 26352857 | S | 1998-01-18 | 17 | |||
| 2668 | 26352857 | S | 1999-01-30 | 5 | |||
| 3701 | 26352857 | S | 2001-02-03 | 22 | |||
| 4612 | 26352857 | W | 2002-07-13 | 4 | |||
| 5307 | 26352857 | W | 2003-07-19 | 6 | |||
| 5947 | 26352857 | W | 2004-07-17 | 9 | |||
| 6241 | 26352857 | S | 2005-01-22 | 2 | |||
| 8037 | 26352857 | S | 2006-02-04 | 12 | |||
| 8751 | 26352857 | S | 2007-01-20 | 35 | |||
| 9058 | 26352857 | W | 2007-08-04 | 7 | |||
| 9414 | 26352857 | S | 2008-02-09 | 12 | |||
| 500445 | 26352857 | W | 2008-08-09 | 5 | |||
| 500904 | 26352857 | S | 2009-02-21 | 6 | |||
| 508614 | 26352857 | W | 2020-07-20 | 22 | |||
| 508868 | 26352857 | S | 2021-01-18 | 34 | |||
| 509096 | 26352857 | W | 2021-07-19 | 16 | |||
| 509590 | 26352857 | W | 2022-07-04 | 14 | |||
| 509864 | 26352857 | S | 2023-01-08 | 92 | |||
| 510109 | 26352857 | W | 2023-07-16 | 34 | |||
| 510433 | 26352857 | S | 2024-01-07 | 94 | |||
| 510801 | 26352857 | W | 2024-07-21 | 68 | |||
| 511392 | 26352857 | S | 2025-01-19 | 107 | |||
| 511483 | 26352857 | W | 2025-07-20 | 8 |