Big BirdWeather Day 2025

10 May 2025

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

1,483 unique species have been identified from 6,332,099 detections across 4,023 stations.

#	Station	Timezone	Unique Species	Total Detections
401.	De Vogel watcher Boshut	`+01:00`	34	3,690
402.	Dunn PUC-8126	`-08:00`	13	3,690
403.	Duurstede-by-the-Bay	`-05:00`	47	3,685
404.	Birdbrains	`-08:00`	71	3,683
405.	Sandhill Crossing	`-05:00`	36	3,680
406.	PUC-11589	`-06:00`	30	3,675
407.	PUC-10075	`-05:00`	52	3,671
408.	PUC-3545	`+01:00`	22	3,671
409.	BrdLghtyr	`-05:00`	40	3,668
410.	Pels	`-08:00`	41	3,654
411.	RYDAL HOUSE	`+00:00`	34	3,654
412.	Nature’s Gift Orchard	`-05:00`	62	3,652
413.	Baudraz	`+01:00`	34	3,647
414.	BirdNET-Pi Maximapark	`+01:00`	27	3,646
415.	PUC-11572	`-05:00`	37	3,644
416.	PUC-13440	`-05:00`	50	3,641
417.	Ruby	`-05:00`	41	3,637
418.	PUC-8711	`-05:00`	52	3,634
419.	Puc-Puc-Goose	`-07:00`	46	3,629
420.	PUC-4254	`-06:00`	42	3,622
421.	PUC-13451	`-05:00`	37	3,621
422.	West Allis_PUC-8010	`-06:00`	30	3,619
423.	PUC-7127	`-05:00`	54	3,616
424.	PEV-Durham	`-05:00`	55	3,614
425.	PUC-9817	`-05:00`	46	3,609
426.	PUC-9959	`-05:00`	46	3,608
427.	PUC-10271	`-05:00`	32	3,608
428.	PUC-12814	`-08:00`	35	3,602
429.	MMI Vogelmikro	`+01:00`	46	3,600
430.	NK’s PUC-11158	`+05:30`	43	3,600
431.	Matton Creek	`-05:00`	33	3,600
432.	PUC-2736	`-05:00`	36	3,590
433.	MacBird	`-06:00`	54	3,583
434.	PUC-4213	`-06:00`	40	3,575
435.	PUC-13739	`-06:00`	28	3,573
436.	PUC-10429	`-06:00`	41	3,570
437.	PUC-3077	`-05:00`	63	3,568
438.	PUC-3499	`-05:00`	43	3,566
439.	PUC-9006	`-06:00`	59	3,564
440.	PUC-5080	`-06:00`	35	3,559
441.	Desert Rat	`-07:00`	32	3,549
442.	PUCSG3	`-05:00`	32	3,547
443.	BirdNET-Pi Siggenthal Station, Switzerland	`+01:00`	24	3,536
444.	BirdNET-Pi Woluwe-Saint-Lambert, Belgium	`+01:00`	34	3,535
445.	Esk Bridge Penicuik	`+00:00`	49	3,525
446.	Stratham PUC-8005	`-05:00`	40	3,522
447.	PUC-8567	`+00:00`	41	3,520
448.	Angelo’s Birdwatcher	`-07:00`	24	3,517
449.	PUC-8311	`-06:00`	40	3,511
450.	BirdNET-Pi Cookson, OK	`-06:00`	37	3,505
451.	BirdNET-Pi UM Wetlanders (ruddyduck)	`-06:00`	33	3,504
452.	PUC-10072	`-05:00`	51	3,501
453.	PUC-11920	`-08:00`	43	3,501
454.	PUC-2277	`+00:00`	37	3,501
455.	w.d PUC-12194	`-06:00`	29	3,493
456.	Prunedale	`-08:00`	31	3,485
457.	AlliPUC	`-05:00`	59	3,481
458.	BirdNET-Pi Neunkirchen	`+01:00`	13	3,475
459.	PUC-9646	`-05:00`	27	3,472
460.	Denver’s Wildlife	`-05:00`	63	3,468
461.	EvBG Spardorf	`+01:00`	23	3,468
462.	Sillens	`+01:00`	46	3,466
463.	PUC-12878	`-05:00`	34	3,465
464.	PUC-2919	`+01:00`	22	3,462
465.	Collins Marsh PUC-12069	`-06:00`	81	3,460
466.	PUC-6840	`-05:00`	35	3,458
467.	Jbirds	`-05:00`	43	3,457
468.	Stinson PUC-8556	`-05:00`	38	3,457
469.	PUC-6789	`-08:00`	37	3,453
470.	PUC-11917	`-07:00`	27	3,451
471.	PUC-8947	`-08:00`	39	3,449
472.	PUC-CodeWell	`-08:00`	22	3,448
473.	NNPABMS002	`+00:00`	24	3,446
474.	Woodmont	`-05:00`	62	3,445
475.	PUC-3378	`-09:00`	36	3,444
476.	PUC-7201	`-05:00`	40	3,440
477.	PUC-8910	`+02:00`	32	3,435
478.	Holly’s Feathered Friends	`-05:00`	46	3,434
479.	PUC-5737	`-05:00`	34	3,434
480.	The bird Watcher	`-05:00`	32	3,433
481.	Rosalie’s sanctuary	`-06:00`	35	3,431
482.	Sheldrake Conservancy West	`-05:00`	52	3,426
483.	PUC-3145-Armin-OAG HX	`+01:00`	47	3,424
484.	PUC-Pinacle	`-05:00`	45	3,424
485.	PUC-10757	`-08:00`	58	3,421
486.	BirdNET-Pi Bremerhaven, Germany	`+01:00`	48	3,421
487.	PUC-7417- South Mpls	`-06:00`	66	3,414
488.	PUC-12575	`-05:00`	58	3,413
489.	Mosselgoren	`+01:00`	32	3,410
490.	PUC-11737	`-05:00`	42	3,407
491.	Bonniewood	`-05:00`	48	3,406
492.	PUC-7162	`-08:00`	41	3,404
493.	BirdNET-Pi Evran	`+01:00`	35	3,403
494.	Rye Harbour Nature Reserve	`+00:00`	31	3,398
495.	PUC-11935	`-05:00`	34	3,394
496.	Orrock	`-06:00`	43	3,388
497.	PUC PANE 11	`+01:00`	33	3,388
498.	PUC-11715	`-05:00`	28	3,382
499.	PUC-6772 Madison County VA	`-05:00`	35	3,380
500.	PUC-12875	`-05:00`	35	3,377