| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4981 | 26192720 | S | 2003-02-08 | 25 | |||
| 5699 | 26192720 | S | 2004-02-07 | 7 | |||
| 508467 | 26192720 | S | 2013-01-17 | 3 | |||
| 504824 | 26192720 | S | 2015-02-26 | 13 | |||
| 508076 | 26192720 | S | 2019-02-19 | 3 | |||
| 508440 | 26192720 | S | 2020-02-13 | 28 | |||
| 509437 | 26192720 | S | 2022-02-10 | 30 | |||
| 510646 | 26192720 | S | 2024-02-09 | 14 | |||
| 511212 | 26192720 | S | 2025-02-13 | 8 |