
Image from iNaturalist
| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 29 | 26142819 | S | 1992-02-28 | 21 | |||
| 512 | 26142819 | S | 1995-01-21 | 5 | |||
| 607 | 26142819 | W | 1995-07-18 | 5 | |||
| 996 | 26142819 | S | 1997-01-29 | 1 | |||
| 4356 | 26142819 | S | 2002-01-28 | 1 | |||
| 5670 | 26142819 | S | 2004-01-26 | 17 | |||
| 507448 | 26142819 | S | 2018-01-10 | 7 | |||
| 507310 | 26142819 | W | 2018-08-22 | 3 | |||
| 508066 | 26142819 | S | 2019-02-08 | 28 | |||
| 508432 | 26142819 | S | 2020-02-07 | 1 | |||
| 509006 | 26142819 | S | 2021-02-23 | 3 | |||
| 510644 | 26142819 | S | 2024-02-14 | 37 | |||
| 511228 | 26142819 | S | 2025-02-21 | 22 |