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
501.	Dirty Birds PUC-13139	`-04:00`	43	4,641
502.	PUC-11711	`-05:00`	43	2,460
503.	NK’s PUC-11158	`+05:30`	43	3,600
504.	8820	`-04:00`	43	3,109
505.	PUC-2517	`-04:00`	43	1,967
506.	Quiverheart Gorge	`-04:00`	43	2,878
507.	PUC-11733	`-07:00`	43	1,395
508.	BirdNET-Pi Havixbeck, Germany	`+02:00`	43	936
509.	PUC-10029	`-04:00`	43	933
510.	PUC-12293	`+02:00`	43	6,185
511.	PUC-3522	`-05:00`	43	6,144
512.	PUC-11318	`+02:00`	43	1,705
513.	BirdNET-Pi Mechernich, Germany	`+02:00`	43	2,468
514.	PUC-11522	`-05:00`	43	2,207
515.	PUC-Bluff	`-04:00`	43	1,020
516.	DM SW CT	`-04:00`	43	1,459
517.	PUC-10547	`+01:00`	43	1,467
518.	PUC-12270	`+02:00`	43	1,779
519.	PUC-4378	`-05:00`	43	1,973
520.	BirdNET-Pi grossu	`+03:00`	43	1,737
521.	PUC-13764	`-04:00`	43	1,088
522.	Helm's Haven	`-04:00`	43	2,157
523.	Delaware Nature Society 1	`-04:00`	43	1,484
524.	PUC-7360	`+02:00`	43	1,997
525.	PUC-9801	`-04:00`	43	2,611
526.	Brad's PUC	`-05:00`	43	1,157
527.	Rotkehlchen	`+01:00`	43	5,516
528.	BirdNET-Pi Munn Woods	`-05:00`	43	2,239
529.	PUC-2349 Rattlesnake Ranch	`-07:00`	43	1,497
530.	Rothman House	`-05:00`	43	2,001
531.	PUC-9236	`-05:00`	43	1,588
532.	PUC-12531	`-05:00`	43	3,255
533.	East Morganton Birds PUC-11289	`-04:00`	43	3,277
534.	-Barb11376	`-04:00`	43	1,197
535.	PUC-10260	`-04:00`	43	1,221
536.	PUC-10257	`-04:00`	43	2,494
537.	PUC-10581	`-04:00`	43	3,064
538.	PUC-12517	`+02:00`	43	1,614
539.	PUC-13569	`-05:00`	43	2,927
540.	PainterFarm	`-04:00`	43	2,971
541.	PUC Spring Lake	`-05:00`	43	2,909
542.	Orrock	`-05:00`	43	3,388
543.	DirtyBushtit	`-07:00`	43	2,418
544.	PUC-11737	`-04:00`	42	3,407
545.	PUC-11933	`-04:00`	42	1,915
546.	PUC-13427	`-04:00`	42	1,908
547.	PUC-3172	`+01:00`	42	7,830
548.	Polish Birding Team	`+02:00`	42	7,837
549.	PUC-13776	`-05:00`	42	649
550.	PUC-4223	`-04:00`	42	698
551.	PUC-4254	`-05:00`	42	3,622
552.	BirdNET-Pi Kölpinsee	`+02:00`	42	1,411
553.	TerCo Gardens	`-04:00`	42	2,391
554.	RLBR001	`-06:00`	42	2,596
555.	Bird is the Word	`-07:00`	42	3,691
556.	HuntersCreek	`-04:00`	42	3,702
557.	PUC-12245	`-04:00`	42	1,706
558.	PUC-10846	`-07:00`	42	2,993
559.	BOIDS-HEAR	`-07:00`	42	963
560.	PUC-12463	`-04:00`	42	6,266
561.	BirdNET-Pi Oye-Page, France	`+02:00`	42	2,601
562.	PUC New Hudson,MI	`-04:00`	42	956
563.	BirdNET-Pi Professor Tonto	`-04:00`	42	6,271
564.	Purgatory-Auto-Works-and-Dinosaur-Farm-04-East	`-07:00`	42	3,780
565.	PUC-13238	`-07:00`	42	5,010
566.	PUC-11825	`-07:00`	42	2,660
567.	BirdNET-Pi Halle-Heide, Netherlands	`+02:00`	42	3,867
568.	Pwcca 47	`-04:00`	42	1,079
569.	PUC-Danby Pond	`-04:00`	42	2,227
570.	PUC-3871 HBN-6	`+02:00`	42	6,506
571.	PUC-8880	`+01:00`	42	5,198
572.	PUC-3255	`-05:00`	42	6,611
573.	Thunderstruck Cove	`-04:00`	42	1,432
574.	PUC-10325	`-04:00`	42	1,098
575.	Nävekvarn3	`+02:00`	42	4,024
576.	PUC-8056 black dog farm	`-04:00`	42	1,984
577.	PUC-11381	`-07:00`	42	2,172
578.	PUC-5125	`-07:00`	42	4,170
579.	PUC-13080	`-05:00`	42	2,171
580.	Kala Lagoon	`-07:00`	42	2,614
581.	PUC-8266	`-04:00`	42	3,072
582.	Looney Farm	`-04:00`	42	5,602
583.	PUC-13058	`-05:00`	42	3,067
584.	PUC-5336	`+01:00`	42	2,041
585.	Greenfields	`-04:00`	42	3,002
586.	PUC-9442	`+02:00`	42	4,306
587.	PUC-13342	`-05:00`	42	2,713
588.	PUC-13458	`-04:00`	42	1,567
589.	PUC-4600	`-04:00`	42	1,835
590.	PUC-12023	`-04:00`	42	2,184
591.	Puck-U	`-04:00`	42	3,337
592.	PUC-11921	`+02:00`	42	3,057
593.	PUC-11356	`+02:00`	42	1,473
594.	PUC-7703	`-04:00`	42	2,009
595.	PUC-8961	`-05:00`	42	1,835
596.	birdbrain	`-07:00`	42	1,542
597.	PUC-11161	`-04:00`	42	1,068
598.	BirdNET-Pi Landsort Lighthouse-garden, Sweden	`+02:00`	41	3,011
599.	PUC-3976 TS Ned CO	`-06:00`	41	1,924
600.	Melkarstøa	`+02:00`	41	1,344