Latest uploads
This table lists the latest uploads to the IWC database, limited to the last 100 uploads in the previous 6 months.
| Country | Date added | Count Year | Count Month | Number of birds | Number of sites |
| Lithuania | 2024-09-11 | 2024 | January | 60286 | 50 |
| Argentina | 2024-09-03 | 2017 | February | 82364 | 171 |
| Argentina | 2024-09-03 | 2017 | July | 46924 | 123 |
| Argentina | 2024-09-03 | 2018 | August | 148 | 1 |
| Argentina | 2024-09-03 | 2018 | February | 267414 | 157 |
| Argentina | 2024-09-03 | 2018 | July | 112435 | 148 |
| Argentina | 2024-09-03 | 2018 | March | 932 | 3 |
| Argentina | 2024-09-03 | 2019 | August | 961 | 2 |
| Argentina | 2024-09-03 | 2019 | February | 203704 | 160 |
| Argentina | 2024-09-03 | 2019 | July | 46901 | 132 |
| Argentina | 2024-09-03 | 2019 | March | 481 | 1 |
| Argentina | 2024-09-03 | 2020 | August | 1388 | 1 |
| Argentina | 2024-09-03 | 2020 | February | 58856 | 156 |
| Argentina | 2024-09-03 | 2020 | July | 46356 | 113 |
| Argentina | 2024-09-03 | 2020 | March | 336 | 3 |
| Argentina | 2024-09-03 | 2021 | February | 83842 | 156 |
| Argentina | 2024-09-03 | 2021 | July | 47339 | 125 |
| Argentina | 2024-09-03 | 2021 | March | 341 | 3 |
| Bangladesh | 2024-08-28 | 2024 | February | 56859 | 7 |
| Cameroon | 2024-08-15 | 2024 | February | 6136 | 29 |
| Cameroon | 2024-08-15 | 2024 | January | 744 | 1 |
| Germany | 2024-08-14 | 2022 | January | 874010 | 445 |
| Germany | 2024-08-14 | 2023 | January | 542542 | 277 |
| Spain | 2024-08-14 | 2017 | January | 1237740 | 1035 |
| Spain | 2024-08-14 | 2018 | January | 1283449 | 1070 |
| Spain | 2024-08-14 | 2019 | January | 1598938 | 1217 |
| Spain | 2024-08-14 | 2020 | January | 1431797 | 1163 |
| Spain | 2024-08-14 | 2021 | January | 1275987 | 1171 |
| Spain | 2024-08-14 | 2022 | January | 1624762 | 1200 |
| Spain | 2024-08-14 | 2023 | January | 1451528 | 1281 |
| Tanzania | 2024-07-24 | 2024 | January | 62410 | 59 |
| Germany | 2024-07-10 | 2022 | January | 416406 | 8 |
| Germany | 2024-07-10 | 2023 | January | 456890 | 8 |
| Hungary | 2024-07-10 | 2020 | August | 61752 | 53 |
| Hungary | 2024-07-10 | 2020 | December | 278758 | 56 |
| Hungary | 2024-07-10 | 2020 | November | 393332 | 54 |
| Hungary | 2024-07-10 | 2020 | October | 155439 | 57 |
| Hungary | 2024-07-10 | 2020 | September | 115790 | 51 |
| Hungary | 2024-07-10 | 2021 | April | 34674 | 58 |
| Hungary | 2024-07-10 | 2021 | August | 63227 | 49 |
| Hungary | 2024-07-10 | 2021 | December | 332274 | 51 |
| Hungary | 2024-07-10 | 2021 | February | 185638 | 57 |
| Hungary | 2024-07-10 | 2021 | January | 225430 | 52 |
| Hungary | 2024-07-10 | 2021 | March | 170557 | 57 |
| Hungary | 2024-07-10 | 2021 | November | 417109 | 53 |
| Hungary | 2024-07-10 | 2021 | October | 207755 | 57 |
| Hungary | 2024-07-10 | 2021 | September | 78248 | 53 |
| Hungary | 2024-07-10 | 2022 | April | 42658 | 56 |
| Hungary | 2024-07-10 | 2022 | August | 72265 | 47 |
| Hungary | 2024-07-10 | 2022 | December | 255553 | 52 |
| Hungary | 2024-07-10 | 2022 | February | 215058 | 57 |
| Hungary | 2024-07-10 | 2022 | January | 222697 | 51 |
| Hungary | 2024-07-10 | 2022 | March | 170682 | 55 |
| Hungary | 2024-07-10 | 2022 | November | 328216 | 50 |
| Hungary | 2024-07-10 | 2022 | October | 157598 | 51 |
| Hungary | 2024-07-10 | 2022 | September | 86700 | 47 |
| Hungary | 2024-07-10 | 2023 | April | 33415 | 54 |
| Hungary | 2024-07-10 | 2023 | February | 180238 | 53 |
| Hungary | 2024-07-10 | 2023 | January | 205424 | 50 |
| Hungary | 2024-07-10 | 2023 | March | 141416 | 53 |
| Mayotte | 2024-07-05 | 2023 | January | 857 | 23 |
| Mayotte | 2024-07-05 | 2024 | January | 754 | 23 |
| Mauritania | 2024-07-04 | 1979 | January | 1864565 | 1 |
| Mauritania | 2024-07-04 | 1980 | January | 2384294 | 1 |
| Mauritania | 2024-07-04 | 1997 | January | 2081962 | 1 |
| Mauritania | 2024-07-04 | 2000 | January | 2408383 | 1 |
| Mauritania | 2024-07-04 | 2001 | January | 1983375 | 1 |
| Mauritania | 2024-07-04 | 2006 | January | 1801176 | 1 |
| Mauritania | 2024-07-04 | 2014 | January | 1459133 | 1 |
| Mauritania | 2024-07-04 | 2017 | January | 1705287 | 1 |
| Mauritania | 2024-07-04 | 2020 | January | 1652951 | 1 |
| Mauritania | 2024-07-04 | 2023 | January | 1263886 | 1 |
| Netherlands | 2024-07-04 | 1975 | November | 46950 | 98 |
| Netherlands | 2024-07-04 | 1975 | September | 1903 | 29 |
| Netherlands | 2024-07-04 | 1976 | January | 2819194 | 147 |
| Netherlands | 2024-07-04 | 1976 | March | 26961 | 26 |
| Netherlands | 2024-07-04 | 1976 | May | 57655 | 10 |
| Netherlands | 2024-07-04 | 1976 | November | 75291 | 108 |
| Netherlands | 2024-07-04 | 1976 | September | 10914 | 91 |
| Netherlands | 2024-07-04 | 1977 | January | 2528726 | 164 |
| Netherlands | 2024-07-04 | 1977 | March | 14584 | 22 |
| Netherlands | 2024-07-04 | 1977 | May | 62415 | 9 |
| Netherlands | 2024-07-04 | 1977 | November | 68205 | 107 |
| Netherlands | 2024-07-04 | 1977 | September | 17388 | 96 |
| Netherlands | 2024-07-04 | 1978 | January | 3024702 | 166 |
| Netherlands | 2024-07-04 | 1978 | March | 34179 | 27 |
| Netherlands | 2024-07-04 | 1978 | May | 22265 | 9 |
| Netherlands | 2024-07-04 | 1978 | November | 63202 | 111 |
| Netherlands | 2024-07-04 | 1978 | September | 10571 | 86 |
| Netherlands | 2024-07-04 | 1979 | January | 2251311 | 169 |
| Netherlands | 2024-07-04 | 1979 | March | 44710 | 38 |
| Netherlands | 2024-07-04 | 1979 | May | 8402 | 6 |
| Netherlands | 2024-07-04 | 1979 | November | 59794 | 108 |
| Netherlands | 2024-07-04 | 1979 | September | 17549 | 41 |
| Netherlands | 2024-07-04 | 1980 | January | 2978599 | 168 |
| Netherlands | 2024-07-04 | 1980 | March | 35710 | 31 |
| Netherlands | 2024-07-04 | 1980 | May | 11201 | 8 |
| Netherlands | 2024-07-04 | 1980 | November | 67707 | 115 |
| Netherlands | 2024-07-04 | 1980 | September | 12275 | 39 |
| Netherlands | 2024-07-04 | 1981 | January | 3119474 | 167 |