| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2193 | 34012252 | S | 1996-01-24 | 13 | |||
| 942 | 34012252 | S | 1997-01-30 | 4 | |||
| 1075 | 34012252 | W | 1997-07-17 | 2 | |||
| 2237 | 34012252 | S | 1998-01-15 | 2 | |||
| 2451 | 34012252 | W | 1998-07-14 | 3 | |||
| 2748 | 34012252 | S | 1999-01-12 | 3 | |||
| 2906 | 34012252 | W | 1999-07-19 | 33 | 25 | ||
| 3186 | 34012252 | S | 2000-01-19 | 46 | 25 | ||
| 4639 | 34012252 | W | 2002-08-26 | 53 | 50 | 25 | |
| 4746 | 34012252 | S | 2003-02-07 | 2 | |||
| 5171 | 34012252 | W | 2003-07-21 | 2 | |||
| 7037 | 34012252 | S | 2006-02-03 | 1 | |||
| 1804 | 34012252 | O | 2006-04-19 | 1 | |||
| 8239 | 34012252 | W | 2006-07-05 | 3 | |||
| 500240 | 34012252 | W | 2008-07-05 | 1 | |||
| 502109 | 34012252 | O | 2010-04-15 | 1 | |||
| 504607 | 34012252 | 2010-07-19 | 1 | ||||
| 504602 | 34012252 | O | 2011-02-07 | 1 | |||
| 508172 | 34012252 | W | 2019-07-23 | 17 | |||
| 508174 | 34012252 | S | 2020-01-23 | 9 | |||
| 508670 | 34012252 | W | 2020-07-07 | 2 | |||
| 508953 | 34012252 | S | 2021-01-26 | 8 | |||
| 509167 | 34012252 | W | 2021-07-16 | 24 | |||
| 509450 | 34012252 | S | 2022-01-12 | 6 | |||
| 509736 | 34012252 | W | 2022-07-28 | 6 | |||
| 509923 | 34012252 | S | 2023-01-26 | 39 | 25 | ||
| 511000 | 34012252 | O | 2024-10-31 | 1 |