
Image from iNaturalist
| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 128 | 26182812 | S | 1993-01-16 | 1 | |||
| 294 | 26182812 | S | 1994-01-22 | 80 | |||
| 373 | 26182812 | W | 1994-07-15 | 13 | |||
| 502 | 26182812 | S | 1995-01-14 | 49 | |||
| 695 | 26182812 | S | 1996-02-08 | 2 | |||
| 2377 | 26182812 | S | 1998-02-01 | 44 | |||
| 2537 | 26182812 | W | 1998-07-26 | 35 | |||
| 3100 | 26182812 | W | 1999-07-18 | 40 | |||
| 8261 | 26182812 | W | 2006-07-18 | 272 | |||
| 502182 | 26182812 | S | 2010-02-10 | 2 | |||
| 508483 | 26182812 | W | 2010-07-08 | 31 | |||
| 508484 | 26182812 | W | 2011-08-04 | 108 | |||
| 508486 | 26182812 | S | 2012-01-24 | 3 | |||
| 508487 | 26182812 | W | 2012-06-28 | 52 | |||
| 504392 | 26182812 | W | 2014-07-16 | 15 | |||
| 505546 | 26182812 | S | 2016-02-04 | 10 | |||
| 506004 | 26182812 | W | 2016-07-27 | 26 | |||
| 507474 | 26182812 | S | 2018-01-12 | 23 | |||
| 507701 | 26182812 | S | 2019-02-13 | 6 | |||
| 508332 | 26182812 | S | 2020-01-14 | 5 | |||
| 508998 | 26182812 | S | 2021-02-19 | 24 | |||
| 509511 | 26182812 | S | 2022-01-18 | 5 | |||
| 509690 | 26182812 | W | 2022-07-25 | 2 |