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
601.	PUC-19373	`-04:00`	32	1,412
602.	LIB-COGS-PUC-08	`+02:00`	32	4,708
603.	PUC-20197	`-04:00`	32	4,423
604.	Mats fågel PUC	`+02:00`	32	2,697
605.	PUC-24180	`-07:00`	32	1,791
606.	PUC-15461	`-07:00`	32	2,117
607.	PUC-18990	`-04:00`	32	4,591
608.	PUC-17413	`-04:00`	32	818
609.	PUC-19482	`-04:00`	32	2,085
610.	PUC-18221	`-04:00`	32	3,589
611.	Gretchen’s Bird Nerd PUC	`-04:00`	32	3,170
612.	PUC-14114	`-04:00`	32	1,353
613.	PUC-25460	`+03:00`	32	3,434
614.	PUC-3871 HBN-6	`+02:00`	32	4,062
615.	PUC-10953	`+02:00`	32	6,170
616.	BirdNET-Pi Trout Cove	`-04:00`	32	1,346
617.	birdbrain	`-07:00`	32	1,384
618.	PUC-8000	`-05:00`	32	1,342
619.	PUC-227	`-04:00`	32	1,468
620.	Cabin In The Woods	`-04:00`	32	1,763
621.	PUC-14157	`-04:00`	32	2,348
622.	Barney	`-05:00`	32	2,281
623.	PUC-7472	`-04:00`	32	4,697
624.	21108 PUC-22148	`-04:00`	32	2,384
625.	Farm	`-04:00`	32	4,497
626.	PUC-14621	`+02:00`	32	5,503
627.	PUC-23989	`-04:00`	32	1,401
628.	PUC-24101	`-04:00`	32	1,830
629.	Mini-IBA	`-04:00`	32	3,269
630.	PUC-3677	`+01:00`	32	3,516
631.	Happy Valley 2	`-07:00`	32	3,501
632.	PUC-24943	`+02:00`	32	3,542
633.	PUC-20877	`-05:00`	32	2,370
634.	PUC-25376	`-04:00`	32	4,580
635.	fagan lake PUC-19067	`-04:00`	32	3,234
636.	BirdNET-Pi Gfer	`+03:00`	32	890
637.	Lake Springfield Singers PUC-15107	`-05:00`	32	1,056
638.	PUC-24815	`-05:00`	32	6,199
639.	PUC-10116	`-07:00`	32	2,506
640.	PUC-25854	`-05:00`	32	3,587
641.	Licking River Valley	`-04:00`	32	1,562
642.	Gelting 1	`+02:00`	32	4,075
643.	PUC-16072	`-07:00`	32	2,049
644.	BirdWeather	`-05:00`	32	2,041
645.	SAK 5252-3	`-05:00`	32	1,553
646.	PUC-25742	`-04:00`	32	1,530
647.	PUC-26171	`-04:00`	32	3,661
648.	PUC-17695	`-04:00`	32	2,352
649.	BirdNET-Pi	`+01:00`	32	2,012
650.	BirdNET-Pi hoover	`+02:00`	32	1,411
651.	TribePUC	`-04:00`	32	2,167
652.	PUC-11023	`-04:00`	32	2,578
653.	PUC-26076	`-04:00`	32	1,963
654.	DeLaveaga	`-07:00`	32	2,541
655.	Dee's PUC	`-04:00`	32	2,363
656.	Northern Somers	`-04:00`	32	1,865
657.	BirdNET-Pi Kovesjärvi, Parkano, Finland	`+03:00`	32	2,918
658.	Polendo	`-04:00`	32	1,548
659.	PUC-24274	`-05:00`	32	6,128
660.	Meadowbrook Farm	`-04:00`	32	2,714
661.	PUC-18519	`-05:00`	32	3,066
662.	PUC-5737	`-04:00`	32	3,312
663.	PUC-10866	`-06:00`	32	2,434
664.	PUC-Moat-Farm	`+01:00`	32	5,219
665.	PUC-24165	`-07:00`	32	3,500
666.	PUC-19066	`-07:00`	32	3,446
667.	LIB-COGS-PUC-46	`+02:00`	32	3,856
668.	PUC-15029	`-04:00`	32	2,948
669.	PUC-24043	`-04:00`	32	2,385
670.	Mary’s Bird Station	`-04:00`	32	2,182
671.	PUC-24082	`-04:00`	32	2,449
672.	PUC-18645	`-04:00`	32	2,786
673.	Asheville	`-04:00`	32	2,054
674.	PUC-24351	`-05:00`	32	3,594
675.	BirdNET-Pi Sugar River Station	`-05:00`	32	4,184
676.	Marcia's Puc	`-04:00`	32	3,741
677.	PUC-24166	`-04:00`	32	3,259
678.	PUC-20702	`-07:00`	32	1,526
679.	PUC-Elberton	`-04:00`	32	8,142
680.	Sunflower Lane	`-07:00`	32	3,724
681.	Lake Keewahtin	`-05:00`	32	2,244
682.	Birdbrains	`-07:00`	31	2,002
683.	Mikon PUC	`+03:00`	31	2,550
684.	PUC-OWW15	`+02:00`	31	2,321
685.	PUC-19976	`-05:00`	31	2,352
686.	BirdNET-Pi Nesodden	`+02:00`	31	904
687.	PUC-17046	`-05:00`	31	1,552
688.	PUC-21040	`-04:00`	31	3,786
689.	PUC-15899	`-05:00`	31	4,506
690.	Whippoorwill Hills	`-04:00`	31	4,155
691.	PUC-25422	`-04:00`	31	2,383
692.	PUC-22473	`+02:00`	31	1,940
693.	Saulzoir	`+02:00`	31	7,210
694.	SOE Puc 2	`+01:00`	31	5,083
695.	PUC-20560	`-04:00`	31	2,114
696.	PUC-19631	`-07:00`	31	1,702
697.	PUC-18648	`-04:00`	31	2,275
698.	PUC-16807	`+02:00`	31	3,089
699.	BirdNET-Pi McCready	`-04:00`	31	848
700.	Raven Haven	`-05:00`	31	3,968