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 |
| Democratic Republic of Congo | 2023-11-29 | 2023 | February | 1492 | 5 |
| Denmark | 2023-11-29 | 1969 | January | 206132 | 22 |
| Denmark | 2023-11-29 | 1970 | January | 151052 | 19 |
| Denmark | 2023-11-29 | 1971 | January | 143102 | 15 |
| Denmark | 2023-11-29 | 1972 | January | 44646 | 17 |
| Denmark | 2023-11-29 | 1973 | January | 226818 | 23 |
| Denmark | 2023-11-29 | 1975 | January | 25790 | 5 |
| Denmark | 2023-11-29 | 1976 | January | 65912 | 4 |
| Denmark | 2023-11-29 | 1977 | January | 121914 | 8 |
| Denmark | 2023-11-29 | 1978 | January | 38450 | 8 |
| Denmark | 2023-11-29 | 1979 | January | 8721 | 6 |
| Denmark | 2023-11-29 | 1980 | April | 244960 | 1 |
| Denmark | 2023-11-29 | 1980 | January | 145391 | 10 |
| Denmark | 2023-11-29 | 1981 | February | 6361 | 1 |
| Denmark | 2023-11-29 | 1981 | January | 114478 | 10 |
| Denmark | 2023-11-29 | 1981 | March | 51397 | 1 |
| Denmark | 2023-11-29 | 1982 | February | 8527 | 1 |
| Denmark | 2023-11-29 | 1982 | January | 45972 | 6 |
| Denmark | 2023-11-29 | 1983 | January | 184772 | 12 |
| Denmark | 2023-11-29 | 1984 | January | 164851 | 10 |
| Denmark | 2023-11-29 | 1984 | March | 145640 | 1 |
| Denmark | 2023-11-29 | 1985 | January | 55107 | 10 |
| Denmark | 2023-11-29 | 1986 | April | 173106 | 1 |
| Denmark | 2023-11-29 | 1986 | January | 101621 | 10 |
| Denmark | 2023-11-29 | 1987 | January | 247098 | 68 |
| Denmark | 2023-11-29 | 1988 | February | 84547 | 19 |
| Denmark | 2023-11-29 | 1988 | January | 403988 | 89 |
| Denmark | 2023-11-29 | 1989 | February | 119263 | 45 |
| Denmark | 2023-11-29 | 1989 | January | 463188 | 56 |
| Denmark | 2023-11-29 | 1990 | January | 307513 | 33 |
| Denmark | 2023-11-29 | 1991 | February | 19392 | 3 |
| Denmark | 2023-11-29 | 1991 | January | 787884 | 105 |
| Denmark | 2023-11-29 | 1992 | February | 85313 | 26 |
| Denmark | 2023-11-29 | 1992 | January | 748189 | 79 |
| Denmark | 2023-11-29 | 1993 | February | 13949 | 2 |
| Denmark | 2023-11-29 | 1993 | January | 477119 | 49 |
| Denmark | 2023-11-29 | 1994 | January | 574239 | 52 |
| Denmark | 2023-11-29 | 1995 | January | 618328 | 51 |
| Denmark | 2023-11-29 | 1996 | January | 356647 | 49 |
| Denmark | 2023-11-29 | 1997 | January | 274967 | 45 |
| Denmark | 2023-11-29 | 1998 | January | 440460 | 47 |
| Denmark | 2023-11-29 | 1999 | January | 418869 | 50 |
| Denmark | 2023-11-29 | 2000 | February | 64703 | 14 |
| Denmark | 2023-11-29 | 2000 | January | 561988 | 91 |
| Denmark | 2023-11-29 | 2000 | March | 2467 | 2 |
| Denmark | 2023-11-29 | 2001 | January | 490373 | 47 |
| Denmark | 2023-11-29 | 2002 | February | 225095 | 5 |
| Denmark | 2023-11-29 | 2002 | January | 202562 | 39 |
| Denmark | 2023-11-29 | 2003 | February | 222706 | 5 |
| Denmark | 2023-11-29 | 2003 | January | 175972 | 39 |
| Denmark | 2023-11-29 | 2004 | April | 316 | 1 |
| Denmark | 2023-11-29 | 2004 | February | 65984 | 12 |
| Denmark | 2023-11-29 | 2004 | January | 672744 | 98 |
| Denmark | 2023-11-29 | 2005 | January | 599016 | 53 |
| Denmark | 2023-11-29 | 2006 | January | 560202 | 52 |
| Denmark | 2023-11-29 | 2007 | February | 193921 | 3 |
| Denmark | 2023-11-29 | 2007 | January | 488017 | 78 |
| Denmark | 2023-11-29 | 2008 | February | 51821 | 5 |
| Denmark | 2023-11-29 | 2008 | January | 681214 | 81 |
| Denmark | 2023-11-29 | 2009 | February | 158555 | 4 |
| Denmark | 2023-11-29 | 2009 | January | 460599 | 49 |
| Denmark | 2023-11-29 | 2010 | January | 340108 | 47 |
| Denmark | 2023-11-29 | 2011 | January | 290164 | 49 |
| Denmark | 2023-11-29 | 2012 | February | 75133 | 1 |
| Denmark | 2023-11-29 | 2012 | January | 413704 | 53 |
| Denmark | 2023-11-29 | 2013 | February | 69892 | 16 |
| Denmark | 2023-11-29 | 2013 | January | 387160 | 86 |
| Denmark | 2023-11-29 | 2014 | February | 305673 | 8 |
| Denmark | 2023-11-29 | 2014 | January | 208968 | 39 |
| Denmark | 2023-11-29 | 2015 | January | 227238 | 48 |
| Denmark | 2023-11-29 | 2016 | December | 48471 | 2 |
| Denmark | 2023-11-29 | 2016 | February | 90624 | 8 |
| Denmark | 2023-11-29 | 2016 | January | 325778 | 55 |
| Denmark | 2023-11-29 | 2017 | January | 582514 | 58 |
| Denmark | 2023-11-29 | 2018 | February | 46435 | 13 |
| Denmark | 2023-11-29 | 2018 | January | 349618 | 67 |
| Denmark | 2023-11-29 | 2019 | February | 9714 | 1 |
| Denmark | 2023-11-29 | 2019 | January | 624880 | 78 |
| Denmark | 2023-11-29 | 2020 | February | 101096 | 5 |
| Denmark | 2023-11-29 | 2020 | January | 608830 | 101 |
| Denmark | 2023-11-29 | 2021 | January | 683161 | 90 |
| Denmark | 2023-11-29 | 2022 | February | 24954 | 1 |
| Denmark | 2023-11-29 | 2022 | January | 684255 | 87 |
| Guinea Bissau | 2023-11-28 | 2023 | January | 88441 | 99 |
| United Kingdom | 2023-11-28 | 1967 | January | 541474 | 1005 |
| United Kingdom | 2023-11-28 | 1968 | January | 485150 | 798 |
| United Kingdom | 2023-11-28 | 1969 | January | 551874 | 1029 |
| United Kingdom | 2023-11-28 | 1970 | January | 640128 | 899 |
| United Kingdom | 2023-11-28 | 1971 | January | 777459 | 976 |
| United Kingdom | 2023-11-28 | 1972 | January | 1097553 | 917 |
| United Kingdom | 2023-11-28 | 1973 | January | 1056124 | 952 |
| United Kingdom | 2023-11-28 | 1974 | January | 1354824 | 905 |
| United Kingdom | 2023-11-28 | 1975 | January | 1264736 | 931 |
| United Kingdom | 2023-11-28 | 1976 | January | 1259713 | 948 |
| United Kingdom | 2023-11-28 | 1977 | January | 1232562 | 882 |
| United Kingdom | 2023-11-28 | 1978 | January | 883930 | 944 |
| United Kingdom | 2023-11-28 | 1979 | January | 1043839 | 761 |
| United Kingdom | 2023-11-28 | 1980 | January | 1184231 | 897 |
| United Kingdom | 2023-11-28 | 1981 | January | 1412623 | 1008 |
| United Kingdom | 2023-11-28 | 1982 | January | 1271432 | 873 |