International Waterbird Census

Latest uploads

This table lists the latest uploads to the IWC database, limited to the last 100 uploads in the previous 6 months.
CountryDate addedCount YearCount MonthNumber of birdsNumber of sites
Democratic Republic of Congo2023-11-292023February 14925
Denmark2023-11-291969January 20613222
Denmark2023-11-291970January 15105219
Denmark2023-11-291971January 14310215
Denmark2023-11-291972January 4464617
Denmark2023-11-291973January 22681823
Denmark2023-11-291975January 257905
Denmark2023-11-291976January 659124
Denmark2023-11-291977January 1219148
Denmark2023-11-291978January 384508
Denmark2023-11-291979January 87216
Denmark2023-11-291980April 2449601
Denmark2023-11-291980January 14539110
Denmark2023-11-291981February 63611
Denmark2023-11-291981January 11447810
Denmark2023-11-291981March 513971
Denmark2023-11-291982February 85271
Denmark2023-11-291982January 459726
Denmark2023-11-291983January 18477212
Denmark2023-11-291984January 16485110
Denmark2023-11-291984March 1456401
Denmark2023-11-291985January 5510710
Denmark2023-11-291986April 1731061
Denmark2023-11-291986January 10162110
Denmark2023-11-291987January 24709868
Denmark2023-11-291988February 8454719
Denmark2023-11-291988January 40398889
Denmark2023-11-291989February 11926345
Denmark2023-11-291989January 46318856
Denmark2023-11-291990January 30751333
Denmark2023-11-291991February 193923
Denmark2023-11-291991January 787884105
Denmark2023-11-291992February 8531326
Denmark2023-11-291992January 74818979
Denmark2023-11-291993February 139492
Denmark2023-11-291993January 47711949
Denmark2023-11-291994January 57423952
Denmark2023-11-291995January 61832851
Denmark2023-11-291996January 35664749
Denmark2023-11-291997January 27496745
Denmark2023-11-291998January 44046047
Denmark2023-11-291999January 41886950
Denmark2023-11-292000February 6470314
Denmark2023-11-292000January 56198891
Denmark2023-11-292000March 24672
Denmark2023-11-292001January 49037347
Denmark2023-11-292002February 2250955
Denmark2023-11-292002January 20256239
Denmark2023-11-292003February 2227065
Denmark2023-11-292003January 17597239
Denmark2023-11-292004April 3161
Denmark2023-11-292004February 6598412
Denmark2023-11-292004January 67274498
Denmark2023-11-292005January 59901653
Denmark2023-11-292006January 56020252
Denmark2023-11-292007February 1939213
Denmark2023-11-292007January 48801778
Denmark2023-11-292008February 518215
Denmark2023-11-292008January 68121481
Denmark2023-11-292009February 1585554
Denmark2023-11-292009January 46059949
Denmark2023-11-292010January 34010847
Denmark2023-11-292011January 29016449
Denmark2023-11-292012February 751331
Denmark2023-11-292012January 41370453
Denmark2023-11-292013February 6989216
Denmark2023-11-292013January 38716086
Denmark2023-11-292014February 3056738
Denmark2023-11-292014January 20896839
Denmark2023-11-292015January 22723848
Denmark2023-11-292016December 484712
Denmark2023-11-292016February 906248
Denmark2023-11-292016January 32577855
Denmark2023-11-292017January 58251458
Denmark2023-11-292018February 4643513
Denmark2023-11-292018January 34961867
Denmark2023-11-292019February 97141
Denmark2023-11-292019January 62488078
Denmark2023-11-292020February 1010965
Denmark2023-11-292020January 608830101
Denmark2023-11-292021January 68316190
Denmark2023-11-292022February 249541
Denmark2023-11-292022January 68425587
Guinea Bissau2023-11-282023January 8844199
United Kingdom2023-11-281967January 5414741005
United Kingdom2023-11-281968January 485150798
United Kingdom2023-11-281969January 5518741029
United Kingdom2023-11-281970January 640128899
United Kingdom2023-11-281971January 777459976
United Kingdom2023-11-281972January 1097553917
United Kingdom2023-11-281973January 1056124952
United Kingdom2023-11-281974January 1354824905
United Kingdom2023-11-281975January 1264736931
United Kingdom2023-11-281976January 1259713948
United Kingdom2023-11-281977January 1232562882
United Kingdom2023-11-281978January 883930944
United Kingdom2023-11-281979January 1043839761
United Kingdom2023-11-281980January 1184231897
United Kingdom2023-11-281981January 14126231008
United Kingdom2023-11-281982January 1271432873