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
5401.	BirdNET-Pi Slopeside Farm	`-04:00`	15	594
5402.	BirdNET-Pi rc2birdnet	`-04:00`	15	1,380
5403.	PUC-16514 annex	`-05:00`	15	1,100
5404.	PUC-GR	`-05:00`	15	2,066
5405.	PUC-18065	`-06:00`	15	535
5406.	PUC-13229	`-04:00`	15	498
5407.	PUC-21841	`-06:00`	15	1,114
5408.	PUC-20855	`-04:00`	15	542
5409.	TheCPTs	`-04:00`	15	541
5410.	BirdNET-Pi Petitvoir	`+02:00`	15	653
5411.	TK421	`-05:00`	15	504
5412.	BirdNET-Pi Marnix	`+02:00`	15	528
5413.	BirdNET-Pi Nannasvej	`+02:00`	15	668
5414.	Elizabeth Gould	`+10:00`	15	748
5415.	PUC-6253	`+10:00`	15	506
5416.	PUC-10123	`-04:00`	15	765
5417.	Westcliffe Cabin	`-06:00`	15	2,457
5418.	PUC-26376	`-05:00`	15	1,154
5419.	BirdNET-Pi RainfordBirds	`+01:00`	15	1,687
5420.	PUC-3815	`+02:00`	15	800
5421.	PUC-3746-Station	`+01:00`	15	1,473
5422.	BirdNET-Pi UUCB	`-07:00`	15	1,089
5423.	PUC-10637	`+10:00`	15	175
5424.	NZ-1248	`+12:00`	15	309
5425.	BirdNET-Pi Billingham, UK	`+01:00`	15	1,699
5426.	Sam Taylor @ CCBS PUC	`-04:00`	15	898
5427.	PUC-17399	`+08:00`	15	2,242
5428.	Laffy & Daffy	`-05:00`	15	567
5429.	Gaeta-16695	`+10:00`	15	881
5430.	Birdbrain	`-07:00`	15	887
5431.	BirdNET-Pi Enne-Oberlar	`+02:00`	15	570
5432.	PUC-14095	`-05:00`	15	1,729
5433.	BirdNET-Pi Windermere Road, Lancaster, UK	`+01:00`	15	2,111
5434.	BirdNET-Pi Bongard	`-04:00`	15	333
5435.	BirdNET-Pi aj4xv	`-04:00`	15	757
5436.	BirdNET-Pi Joop	`+02:00`	15	619
5437.	BirdNET-Pi northwood-ch	`-04:00`	15	381
5438.	BirdNET-Pi StormyD-pi	`-05:00`	15	971
5439.	PUC-19526	`-04:00`	15	352
5440.	Lee’s puc	`+10:00`	15	277
5441.	BirdNET-Pi RoseBayCypressTexas	`-05:00`	15	502
5442.	PUC-Trilogy	`-05:00`	15	226
5443.	BirdNET-Pi TheBirbs	`-04:00`	15	224
5444.	Meadow Green	`-05:00`	15	317
5445.	PUC-12594	`+10:00`	15	564
5446.	PUC-9408	`-04:00`	15	245
5447.	d&aPUC-23226	`+01:00`	15	249
5448.	BirdNET-Pi Montgomery, AL Garden District	`-05:00`	15	403
5449.	BirdNET-Pi GlenArbor	`-07:00`	15	1,892
5450.	PUC-8024	`-07:00`	15	2,032
5451.	PUC-7086	`+02:00`	15	299
5452.	BirdNET-Pi Antwerpen	`+02:00`	15	1,144
5453.	BirdNET-Pi tjs-birdhouse	`-04:00`	15	362
5454.	PUC-23438	`-05:00`	15	3,609
5455.	BirdNET-Pi Loucky	`+02:00`	15	635
5456.	PUC-21987	`-05:00`	15	3,654
5457.	BirdNET-Pi vetpi	`-04:00`	15	327
5458.	BirdNET-Pi Porchers Bluff	`-04:00`	15	413
5459.	PUC-2103	`+02:00`	15	3,842
5460.	BirdNET-Pi Cikhaj, Czech Republic	`+02:00`	15	899
5461.	PUC240622	`+02:00`	15	2,061
5462.	PUC-19514	`-06:00`	15	1,993
5463.	PUC-14005	`-04:00`	15	1,025
5464.	epics.at	`+02:00`	15	358
5465.	BirdNET-Pi Mt-Pleasant-VT	`-04:00`	15	418
5466.	PUC-9593-Westray	`+01:00`	15	1,649
5467.	PUC-25115	`-07:00`	15	3,183
5468.	PUC-24179	`-06:00`	15	3,141
5469.	BirdNET-Pi North_Cave	`+01:00`	15	1,301
5470.	BirdNET-Pi Welgelegen	`+02:00`	15	1,687
5471.	BirdNET-Pi Saueveien		15	366
5472.	BirdNET-Pi Merrion	`+01:00`	15	453
5473.	BirdBro	`-06:00`	15	1,078
5474.	Annie’s Bird Station	`-04:00`	15	363
5475.	PUC-13628	`-03:00`	15	443
5476.	BirdNET-Pi SplitRock	`+10:00`	15	372
5477.	Preston Beach	`-04:00`	15	1,798
5478.	BirdNET-Pi KGADAHLO180	`-04:00`	15	380
5479.	Mimicking Birds	`-06:00`	15	1,108
5480.	BirdNET-Pi Steeton	`+01:00`	15	265
5481.	PUC-16948	`-07:00`	15	380
5482.	PUC-13076	`-04:00`	15	1,295
5483.	PUC-24814	`-04:00`	15	1,492
5484.	BirdNET-Pi Kurwongbah	`+10:00`	15	1,127
5485.	BirdNET-Pi Berea-Ohio-Willow	`-04:00`	15	1,136
5486.	BirdNET-Pi North Star Lake	`-05:00`	15	407
5487.	Kent's Backyard	`-04:00`	15	284
5488.	PUC-17146	`-04:00`	15	4,253
5489.	BirdNET-Pi PI4-64-BirdNET	`-07:00`	15	414
5490.	PUC-20050	`+10:00`	15	403
5491.	BirdNET-Pi HotPocketBirding	`-05:00`	15	1,568
5492.	PUC-Home	`-04:00`	15	416
5493.	BirdNET-Pi Alcossebre	`+02:00`	15	950
5494.	BirdNET-Pi Biggleswade, UK	`+01:00`	15	784
5495.	ExpertBirdy	`+12:00`	15	686
5496.	BirdNET-Pi Kempele (Sarkkiranta)	`+03:00`	15	2,190
5497.	Fripp	`-04:00`	15	2,009
5498.	PUC-18707	`-05:00`	15	1,849
5499.	BirdNET-Pi 6thgennatives	`-04:00`	15	256
5500.	IdahoBackyard	`-06:00`	15	928