Big BirdWeather Day 2026

9 May 2026

It's that time of year again - Global Big (Bird) Day - 24hrs of counting species around the world!

1,830 unique species have been identified from 14,283,572 detections across 9,035 stations.

#	Station	Timezone	Unique Species	Total Detections
801.	PUC-3970	`-04:00`	30	3,256
802.	PUC-14307	`-04:00`	30	3,490
803.	PUC-25343	`-04:00`	30	2,710
804.	PUC-24562	`-05:00`	30	2,965
805.	PUC-6767	`+02:00`	30	3,622
806.	PUC-20342	`-07:00`	30	4,067
807.	PUC-11350	`+02:00`	30	4,208
808.	BirdNET-Pi Zernsdorf	`+02:00`	30	1,743
809.	Hannah	`-04:00`	30	1,800
810.	JBE PUC-18995	`-07:00`	30	2,510
811.	BirdNET-Pi birdbox-0	`-07:00`	30	1,091
812.	Allen's PUC	`-05:00`	30	1,423
813.	PUC-20324	`-04:00`	30	1,518
814.	PUC-15548	`-04:00`	30	1,836
815.	PUC-14388	`-04:00`	30	1,900
816.	PUC-20885	`-05:00`	30	1,194
817.	PUC-26289	`-05:00`	30	2,127
818.	Uxbridge	`-04:00`	30	3,044
819.	Lavender Roost	`-04:00`	30	1,356
820.	BirdNET-Pi Clarence Ct Backyard	`-05:00`	30	1,961
821.	BirdHaus	`-04:00`	30	2,316
822.	BirdView PUC	`-04:00`	30	1,663
823.	kensfen	`-04:00`	30	2,653
824.	PUC-21818	`-05:00`	30	2,004
825.	RatRanch	`-04:00`	30	1,837
826.	PearceFarm-PUC	`-05:00`	30	3,302
827.	Mathews. New Britain	`-04:00`	30	2,185
828.	PUC-19242	`-04:00`	30	1,995
829.	PUC-19773	`-04:00`	30	3,257
830.	River-PUC-25080	`-04:00`	30	3,176
831.	PUC-19791	`-04:00`	30	2,706
832.	PUC-24988	`+02:00`	30	5,055
833.	PUC-17006	`-04:00`	30	4,130
834.	PUC-11814	`-04:00`	30	3,556
835.	PUC-18621	`+02:00`	30	4,094
836.	PUC-17047	`-07:00`	30	3,589
837.	PUC-25641	`-05:00`	30	5,018
838.	PUC-aGGi	`+02:00`	30	5,749
839.	Thunder Lake Barrhead County	`-06:00`	30	3,082
840.	G-villePUC025	`-04:00`	30	2,587
841.	House back porch	`-04:00`	30	2,204
842.	Magnus Stenmark PUC-12408	`+02:00`	30	1,451
843.	PUC-23697	`-05:00`	30	1,197
844.	Janny’s Birdwatch	`-05:00`	30	2,553
845.	PUC-di-LeiKi	`+02:00`	30	717
846.	JSRPUC-16812	`-04:00`	30	1,884
847.	BirdNET-Pi Rö	`+02:00`	30	1,813
848.	PUC-21752	`-05:00`	30	2,021
849.	PUC-19027	`-04:00`	30	5,447
850.	PUC-3057	`+02:00`	30	2,661
851.	PUC-Arkady	`-05:00`	30	2,329
852.	BirdNET-Pi wildewood-woodlandpark	`-04:00`	30	1,240
853.	Haligern	`-04:00`	30	3,129
854.	PUC-12015	`+02:00`	30	2,531
855.	PUC-20434	`-07:00`	30	2,723
856.	BirdsOfBallard	`-07:00`	30	2,929
857.	BirdNET-Pi 1	`+02:00`	30	2,142
858.	PUC-15109	`+02:00`	30	2,353
859.	PUC-25601	`-05:00`	30	3,615
860.	Pbeam	`-04:00`	30	3,314
861.	PUC-2923	`-04:00`	30	3,188
862.	PUC-17703	`-04:00`	30	2,793
863.	PUC-24070	`-04:00`	30	3,494
864.	PUC-19605	`-04:00`	30	3,637
865.	PUC-van der Peet	`+02:00`	30	3,871
866.	Hope’s Yard	`-04:00`	30	1,584
867.	PUC-21745	`-04:00`	30	1,382
868.	PUC-21634	`-04:00`	30	614
869.	Karsten Rasmussen	`+02:00`	30	1,965
870.	PUC-13748	`-04:00`	30	1,943
871.	PUC-14658	`-06:00`	30	1,685
872.	BirdNET-Pi rmb0	`+02:00`	30	1,629
873.	BirdNET-Pi BirdNet1	`+02:00`	30	776
874.	PUC-9210	`-05:00`	30	5,798
875.	PUC-4756	`+02:00`	30	5,143
876.	PUC-15689	`-07:00`	30	2,347
877.	BirdNET-Pi LosNidosTropicales	`-06:00`	30	1,224
878.	PUC-19385	`-07:00`	30	1,837
879.	Arden Garden	`-07:00`	30	2,033
880.	Rice Branch	`-04:00`	30	1,863
881.	PUC-4169	`+02:00`	30	2,165
882.	PUC-23972	`+02:00`	30	3,097
883.	PUC-14550	`-04:00`	30	2,626
884.	Wild Heart-25375	`-07:00`	30	2,285
885.	Pazzani Backyard	`-04:00`	30	4,127
886.	BirdNET-Pi tullogher	`+01:00`	30	2,673
887.	PUC-14826	`-04:00`	30	1,778
888.	PUC-20809	`-04:00`	30	4,165
889.	PUC-21831	`-04:00`	30	3,389
890.	Cattus avem	`-05:00`	30	2,949
891.	PUC-11897	`+02:00`	30	6,987
892.	BirdNET-Pi red_shouldered_hawk	`-04:00`	30	606
893.	Schmooville PUC-19556	`-07:00`	30	4,931
894.	Oak Hill PUC	`-05:00`	30	2,058
895.	Rivendell-Birdwatcher	`-04:00`	30	2,040
896.	PUC-25999	`-04:00`	30	4,900
897.	PUC-21004	`-04:00`	30	4,410
898.	Sandhill Crossing	`-04:00`	30	1,869
899.	THX-1138	`-06:00`	30	6,434
900.	PUC-20637	`-04:00`	30	2,017