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
Ethiopia2025-06-192025February 1626110
Ethiopia2025-06-192025January 11726320
Russian Federation2025-06-182016January 7678313
Luxembourg2025-06-062009January 637322
Luxembourg2025-06-062010January 458517
Luxembourg2025-06-062011January 546825
Luxembourg2025-06-062012January 667226
Luxembourg2025-06-062013January 729637
Luxembourg2025-06-062014January 735839
Luxembourg2025-06-062015January 721139
Luxembourg2025-06-062016January 799534
Luxembourg2025-06-062017January 749838
Luxembourg2025-06-062018January 582339
Luxembourg2025-06-062019January 502338
Luxembourg2025-06-062020January 589738
Luxembourg2025-06-062021January 622342
Luxembourg2025-06-062022January 420736
Luxembourg2025-06-062023January 419635
Luxembourg2025-06-062024January 504439
United Kingdom2025-06-031967January 5771891037
United Kingdom2025-06-031968January 512620820
United Kingdom2025-06-031969January 6170461068
United Kingdom2025-06-031970January 941523944
United Kingdom2025-06-031971January 13656251024
United Kingdom2025-06-031972January 1732332968
United Kingdom2025-06-031973January 17134821009
United Kingdom2025-06-031974January 2014595958
United Kingdom2025-06-031975January 1878639994
United Kingdom2025-06-031976January 18758811012
United Kingdom2025-06-031977January 1776399941
United Kingdom2025-06-031978January 13471931010
United Kingdom2025-06-031979January 1367226808
United Kingdom2025-06-031980January 1746303955
United Kingdom2025-06-031981January 19184561062
United Kingdom2025-06-031982January 1468370929
United Kingdom2025-06-031983January 19289101346
United Kingdom2025-06-031984January 16674141298
United Kingdom2025-06-031985January 20677291208
United Kingdom2025-06-031986January 23648991506
United Kingdom2025-06-031987January 20932881162
United Kingdom2025-06-031988January 24091941565
United Kingdom2025-06-031989January 26433121495
United Kingdom2025-06-031990January 28924091549
United Kingdom2025-06-031991January 29428441765
United Kingdom2025-06-031992January 31567481540
United Kingdom2025-06-031993January 29028531617
United Kingdom2025-06-031994January 35369661467
United Kingdom2025-06-031995January 36114671571
United Kingdom2025-06-031996January 35132691586
United Kingdom2025-06-031997January 33999751536
United Kingdom2025-06-031998January 36461371675
United Kingdom2025-06-031999January 36346001606
United Kingdom2025-06-032000January 35799641781
United Kingdom2025-06-032001January 37170341634
United Kingdom2025-06-032002January 33356811691
United Kingdom2025-06-032003January 36265771651
United Kingdom2025-06-032004January 37754991753
United Kingdom2025-06-032005January 36736651808
United Kingdom2025-06-032006January 36791901700
United Kingdom2025-06-032007January 32429941702
United Kingdom2025-06-032008January 32767511662
United Kingdom2025-06-032009January 29774651741
United Kingdom2025-06-032010January 29977581608
United Kingdom2025-06-032011January 33897231857
United Kingdom2025-06-032012January 31742162018
United Kingdom2025-06-032013January 30573681942
United Kingdom2025-06-032014January 32549352030
United Kingdom2025-06-032015January 30793332115
United Kingdom2025-06-032016January 31698542055
United Kingdom2025-06-032017January 31048132111
United Kingdom2025-06-032018January 29302982114
United Kingdom2025-06-032019January 32115852313
United Kingdom2025-06-032020December 28724732298
United Kingdom2025-06-032020January 31774652465
United Kingdom2025-06-032021January 16467361280
United Kingdom2025-06-032022January 32197202613
United Kingdom2025-06-032023January 30819912540
United Kingdom2025-06-032024January 31821312651
Laos2025-05-202025February 17063
Laos2025-05-202025January 21219
Russian Federation2025-05-192017January 11321614
Russian Federation2025-05-192018January 21545421
Democratic People's Republic of Korea2025-05-132025February 581226
Democratic People's Republic of Korea2025-05-132025January 4042745
Pakistan2025-05-122024December 598648
Pakistan2025-05-122024January 1981
Pakistan2025-05-122025January 15830723
Spain2025-04-112024January 633119
Croatia2025-04-092024January 222426376
Cyprus2025-04-082021January 1499739
Cyprus2025-04-082022January 2217471
Cyprus2025-04-082023January 1504265
Cyprus2025-04-082024January 1370967
Cyprus2025-04-082025January 2180664
Rwanda2025-04-082025January 365712
Brunei2025-03-112024November 1654
Brunei2025-03-112025February 5401
Norway2025-03-062024February 19300142
Norway2025-03-062024January 2672281
Norway2025-03-062024March 862618