| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 94326 | 33091804 | S | 1978-02-04 | 47 | |||
| 94329 | 33091804 | W | 1979-07-07 | 13 | |||
| 94330 | 33091804 | S | 1980-02-10 | 416 | 250 | 125 | 300 |
| 94331 | 33091804 | W | 1980-07-12 | 641 | 250 | 125 | 300 |
| 94332 | 33091804 | S | 1981-01-31 | 698 | 250 | 125 | 300 |
| 94333 | 33091804 | W | 1981-07-11 | 1221 | 250 | 125 | 300 |
| 94334 | 33091804 | S | 1982-02-20 | 460 | 250 | 125 | 300 |
| 94335 | 33091804 | W | 1982-07-03 | 1282 | 250 | 125 | 300 |
| 94336 | 33091804 | S | 1983-02-26 | 367 | 250 | 125 | 300 |
| 94337 | 33091804 | W | 1983-07-23 | 583 | 250 | 125 | 300 |
| 94338 | 33091804 | S | 1984-01-28 | 485 | 250 | 125 | 300 |
| 94339 | 33091804 | W | 1984-06-23 | 440 | 250 | 125 | 300 |
| 94340 | 33091804 | S | 1985-02-16 | 594 | 250 | 125 | 300 |
| 94341 | 33091804 | W | 1985-07-13 | 856 | 250 | 125 | 300 |
| 94342 | 33091804 | S | 1986-02-22 | 658 | 250 | 125 | 300 |
| 94343 | 33091804 | W | 1986-06-21 | 1221 | 250 | 125 | 300 |
| 94344 | 33091804 | S | 1987-02-14 | 1139 | 250 | 125 | 300 |
| 94345 | 33091804 | S | 1988-02-14 | 1171 | 250 | 125 | 300 |
| 94346 | 33091804 | W | 1988-06-25 | 131 | 125 | ||
| 94347 | 33091804 | S | 1989-02-18 | 653 | 250 | 125 | 300 |
| 94348 | 33091804 | W | 1989-07-29 | 1004 | 250 | 125 | 300 |
| 94349 | 33091804 | S | 1990-02-24 | 498 | 250 | 125 | 300 |
| 94350 | 33091804 | W | 1990-06-23 | 756 | 250 | 125 | 300 |
| 94351 | 33091804 | S | 1991-03-10 | 382 | 250 | 125 | 300 |
| 94352 | 33091804 | W | 1991-08-10 | 1881 | 250 | 125 | 300 |
| 9901 | 33091804 | S | 1992-02-16 | 276 | 250 | 125 | |
| 9902 | 33091804 | W | 1992-06-26 | 230 | 125 | ||
| 9903 | 33091804 | S | 1993-02-20 | 608 | 250 | 125 | 300 |
| 9904 | 33091804 | W | 1993-08-14 | 810 | 250 | 125 | 300 |
| 9913 | 33091804 | S | 1994-01-23 | 1025 | 250 | 125 | 300 |
| 9906 | 33091804 | W | 1994-08-06 | 808 | 250 | 125 | 300 |
| 9907 | 33091804 | S | 1995-03-11 | 645 | 250 | 125 | 300 |
| 9908 | 33091804 | W | 1995-08-09 | 927 | 250 | 125 | 300 |
| 9909 | 33091804 | S | 1996-03-02 | 390 | 250 | 125 | 300 |
| 9910 | 33091804 | W | 1996-07-27 | 1550 | 250 | 125 | 300 |
| 9911 | 33091804 | S | 1997-02-01 | 553 | 250 | 125 | 300 |
| 9912 | 33091804 | W | 1997-07-27 | 1409 | 250 | 125 | 300 |
| 2244 | 33091804 | S | 1998-03-08 | 454 | 250 | 125 | 300 |
| 94686 | 33091804 | W | 1998-07-19 | 1413 | 250 | 125 | 300 |
| 2843 | 33091804 | S | 1999-03-13 | 546 | 250 | 125 | 300 |
| 2877 | 33091804 | W | 1999-08-21 | 1120 | 250 | 125 | 300 |
| 3549 | 33091804 | W | 2000-08-09 | 1026 | 250 | 125 | 300 |
| 3895 | 33091804 | S | 2001-03-21 | 435 | 250 | 125 | 300 |
| 4186 | 33091804 | W | 2001-07-15 | 642 | 250 | 125 | 300 |
| 4437 | 33091804 | S | 2002-02-24 | 509 | 250 | 125 | 300 |
| 4683 | 33091804 | W | 2002-07-20 | 923 | 250 | 125 | 300 |
| 4762 | 33091804 | S | 2003-02-16 | 630 | 250 | 125 | 300 |
| 5202 | 33091804 | W | 2003-07-12 | 719 | 250 | 125 | 300 |
| 5487 | 33091804 | S | 2004-02-29 | 130 | 125 | ||
| 6107 | 33091804 | W | 2004-07-25 | 677 | 250 | 125 | 300 |