Latest uploads
This table lists the latest uploads to the IWC database, limited to the last 100 uploads in the previous 6 months.
| Country/Region | Date added | Count Year | Count Month | Number of birds | Number of sites |
| Japan | 2026-02-04 | 2024 | December | 90079 | 76 |
| Japan | 2026-02-04 | 2025 | February | 13001 | 47 |
| Japan | 2026-02-04 | 2025 | January | 578916 | 121 |
| Kyrgyzstan | 2026-02-03 | 2026 | January | 39694 | 1 |
| Laos | 2026-02-03 | 2026 | January | 8366 | 15 |
| Philippines | 2026-01-29 | 2025 | January | 506044 | 391 |
| Austria (goose counts) | 2026-01-27 | 2026 | January | 5720 | 1 |
| Bulgaria | 2026-01-19 | 2024 | January | 300591 | 278 |
| Bulgaria | 2026-01-13 | 2025 | January | 268578 | 253 |
| Thailand | 2026-01-09 | 2022 | January | 3613 | 1 |
| Thailand | 2026-01-09 | 2024 | January | 16750 | 5 |
| Thailand | 2026-01-06 | 2022 | January | 39023 | 3 |
| Thailand | 2026-01-06 | 2023 | January | 34646 | 3 |
| Thailand | 2026-01-06 | 2024 | January | 82660 | 3 |
| Lithuania | 2025-12-19 | 2025 | January | 124434 | 58 |
| Zimbabwe | 2025-12-19 | 2025 | February | 615 | 5 |
| Zimbabwe | 2025-12-19 | 2025 | January | 1584 | 12 |
| Zimbabwe | 2025-12-19 | 2025 | July | 3142 | 16 |
| Zimbabwe | 2025-12-19 | 2025 | October | 1143 | 1 |
| Bangladesh | 2025-12-16 | 2025 | January | 82277 | 69 |
| Romania | 2025-12-15 | 2023 | January | 155655 | 148 |
| Romania | 2025-12-15 | 2024 | January | 171193 | 161 |
| Romania | 2025-12-15 | 2025 | January | 155272 | 140 |
| Denmark | 2025-12-02 | 1987 | January | 247098 | 68 |
| Denmark | 2025-12-02 | 1988 | February | 84547 | 19 |
| Denmark | 2025-12-02 | 1988 | January | 403988 | 89 |
| Denmark | 2025-12-02 | 1989 | February | 119263 | 45 |
| Denmark | 2025-12-02 | 1989 | January | 463188 | 56 |
| Denmark | 2025-12-02 | 1990 | January | 307513 | 33 |
| Denmark | 2025-12-02 | 1991 | February | 19392 | 3 |
| Denmark | 2025-12-02 | 1991 | January | 787884 | 105 |
| Denmark | 2025-12-02 | 1992 | February | 85313 | 26 |
| Denmark | 2025-12-02 | 1992 | January | 748189 | 79 |
| Denmark | 2025-12-02 | 1993 | February | 13949 | 2 |
| Denmark | 2025-12-02 | 1993 | January | 477119 | 49 |
| Denmark | 2025-12-02 | 1994 | January | 574239 | 52 |
| Denmark | 2025-12-02 | 1995 | January | 618328 | 51 |
| Denmark | 2025-12-02 | 1996 | January | 356647 | 49 |
| Denmark | 2025-12-02 | 1997 | January | 274967 | 45 |
| Denmark | 2025-12-02 | 1998 | January | 440460 | 47 |
| Denmark | 2025-12-02 | 1999 | January | 418869 | 50 |
| Denmark | 2025-12-02 | 2000 | February | 113670 | 17 |
| Denmark | 2025-12-02 | 2000 | January | 561988 | 91 |
| Denmark | 2025-12-02 | 2000 | March | 2467 | 2 |
| Denmark | 2025-12-02 | 2001 | January | 490373 | 47 |
| Denmark | 2025-12-02 | 2002 | February | 225095 | 5 |
| Denmark | 2025-12-02 | 2002 | January | 202562 | 39 |
| Denmark | 2025-12-02 | 2003 | February | 222706 | 5 |
| Denmark | 2025-12-02 | 2003 | January | 175972 | 39 |
| Denmark | 2025-12-02 | 2004 | April | 316 | 1 |
| Denmark | 2025-12-02 | 2004 | February | 65984 | 12 |
| Denmark | 2025-12-02 | 2004 | January | 672744 | 98 |
| Denmark | 2025-12-02 | 2005 | January | 599016 | 53 |
| Denmark | 2025-12-02 | 2006 | January | 560202 | 52 |
| Denmark | 2025-12-02 | 2007 | February | 193921 | 3 |
| Denmark | 2025-12-02 | 2007 | January | 488017 | 78 |
| Denmark | 2025-12-02 | 2008 | February | 51821 | 5 |
| Denmark | 2025-12-02 | 2008 | January | 681214 | 81 |
| Denmark | 2025-12-02 | 2009 | February | 158555 | 4 |
| Denmark | 2025-12-02 | 2009 | January | 460599 | 49 |
| Denmark | 2025-12-02 | 2010 | January | 340108 | 47 |
| Denmark | 2025-12-02 | 2011 | January | 290164 | 49 |
| Denmark | 2025-12-02 | 2012 | February | 75133 | 1 |
| Denmark | 2025-12-02 | 2012 | January | 413704 | 53 |
| Denmark | 2025-12-02 | 2013 | February | 69892 | 16 |
| Denmark | 2025-12-02 | 2013 | January | 387160 | 86 |
| Denmark | 2025-12-02 | 2014 | February | 305673 | 8 |
| Denmark | 2025-12-02 | 2014 | January | 208892 | 39 |
| Denmark | 2025-12-02 | 2015 | December | 48471 | 2 |
| Denmark | 2025-12-02 | 2015 | January | 227238 | 48 |
| Denmark | 2025-12-02 | 2016 | February | 90624 | 8 |
| Denmark | 2025-12-02 | 2016 | January | 325778 | 55 |
| Denmark | 2025-12-02 | 2017 | January | 582514 | 58 |
| Denmark | 2025-12-02 | 2018 | February | 46435 | 13 |
| Denmark | 2025-12-02 | 2018 | January | 349618 | 67 |
| Denmark | 2025-12-02 | 2019 | February | 9714 | 1 |
| Denmark | 2025-12-02 | 2019 | January | 624880 | 78 |
| Denmark | 2025-12-02 | 2020 | February | 101096 | 5 |
| Denmark | 2025-12-02 | 2020 | January | 608830 | 101 |
| Denmark | 2025-12-02 | 2021 | January | 683161 | 90 |
| Denmark | 2025-12-02 | 2022 | February | 24954 | 1 |
| Denmark | 2025-12-02 | 2022 | January | 684255 | 87 |
| Denmark | 2025-12-02 | 2023 | January | 843655 | 113 |
| Denmark | 2025-12-02 | 2024 | January | 503277 | 88 |
| Denmark | 2025-12-02 | 2025 | February | 22317 | 1 |
| Denmark | 2025-12-02 | 2025 | January | 655300 | 97 |
| Montenegro | 2025-11-29 | 2025 | January | 57558 | 9 |
| Slovakia | 2025-11-27 | 2018 | January | 128622 | 567 |
| Slovakia | 2025-11-27 | 2019 | January | 127084 | 456 |
| Slovakia | 2025-11-27 | 2020 | January | 110967 | 442 |
| Slovakia | 2025-11-27 | 2021 | January | 129748 | 437 |
| Slovakia | 2025-11-27 | 2022 | January | 142180 | 445 |
| Slovakia | 2025-11-27 | 2023 | January | 117877 | 487 |
| Slovakia | 2025-11-27 | 2024 | January | 190534 | 489 |
| Ireland | 2025-11-26 | 1994 | December | 53475 | 21 |
| Ireland | 2025-11-26 | 1995 | December | 407866 | 221 |
| Ireland | 2025-11-26 | 1995 | February | 303894 | 104 |
| Ireland | 2025-11-26 | 1995 | January | 793982 | 245 |
| Ireland | 2025-11-26 | 1996 | December | 332513 | 181 |
| Ireland | 2025-11-26 | 1996 | February | 406601 | 237 |