| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 132 | 26132828 | S | 1993-01-17 | 83 | |||
| 190 | 26132828 | W | 1993-07-17 | 67 | |||
| 318 | 26132828 | S | 1994-01-16 | 76 | |||
| 436 | 26132828 | W | 1994-07-17 | 86 | |||
| 517 | 26132828 | S | 1995-01-15 | 69 | |||
| 594 | 26132828 | W | 1995-07-16 | 41 | |||
| 678 | 26132828 | S | 1996-01-20 | 16 | |||
| 801 | 26132828 | W | 1996-07-14 | 46 | |||
| 992 | 26132828 | S | 1997-01-26 | 20 | |||
| 2091 | 26132828 | W | 1997-07-27 | 56 | |||
| 3070 | 26132828 | W | 1999-07-25 | 8 | |||
| 3237 | 26132828 | S | 2000-01-25 | 2 | |||
| 3411 | 26132828 | W | 2000-07-22 | 7 | |||
| 4112 | 26132828 | W | 2001-07-14 | 14 | |||
| 4365 | 26132828 | S | 2002-01-28 | 2 | |||
| 4623 | 26132828 | W | 2002-07-20 | 2 | |||
| 4996 | 26132828 | S | 2003-01-23 | 6 | |||
| 5276 | 26132828 | W | 2003-07-17 | 2 | |||
| 6788 | 26132828 | W | 2005-07-27 | 8 | |||
| 8941 | 26132828 | W | 2007-08-01 | 10 | |||
| 510039 | 26132828 | O | 2023-04-05 | 1 | |||
| 510859 | 26132828 | W | 2024-08-06 | 9 | |||
| 511597 | 26132828 | W | 2025-07-23 | 4 |