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
1.	PUC-9286	`-06:00`	39	16,281
2.	PUC-13476	`-08:00`	33	16,185
3.	PUC-13187	`-06:00`	45	15,377
4.	PUC-9041	`-06:00`	28	13,834
5.	PUC-11364	`-06:00`	49	13,472
6.	PUC-Llantilio Crossenny	`+00:00`	51	12,842
7.	Vogelwacht Tytsjerk 01	`+01:00`	46	12,106
8.	PUC-11476	`-06:00`	33	11,623
9.	SOE Puc 5	`+00:00`	38	11,619
10.	hbn-1xl	`+01:00`	69	11,151
11.	PUC-11217	`+00:00`	73	10,471
12.	PUC-4122	`-06:00`	34	10,349
13.	Nærå-Agernæs Vildtreservat	`+01:00`	59	9,804
14.	Pixel-PUC-9750	`-05:00`	65	9,571
15.	PUC-4346	`-04:00`	60	9,429
16.	Willowsford Bird PUC	`-05:00`	41	9,300
17.	Merritt Trading Post PUC-10425	`-06:00`	24	8,988
18.	PUC-12601	`-05:00`	28	8,915
19.	PUC Sue-9843	`-05:00`	30	8,856
20.	DF69 PUC-13334	`-05:00`	41	8,809
21.	10Gemeten	`+01:00`	68	8,791
22.	Base Camp Denver CO	`-07:00`	27	8,631
23.	PUC-3860	`+01:00`	44	8,526
24.	PUC-11407	`-06:00`	61	8,500
25.	PUC-3283-CBI	`-04:00`	47	8,366
26.	PUC-3881	`+01:00`	25	8,296
27.	Mimi	`+01:00`	73	8,262
28.	PUC-4064	`+01:00`	70	8,151
29.	Big Timber	`-06:00`	32	8,128
30.	PUC-MBC	`-06:00`	52	8,075
31.	Vars Bird PUC	`-05:00`	36	8,070
32.	Tofu_IN	`-06:00`	62	8,061
33.	PUC-13431	`-05:00`	34	7,950
34.	PUC-12461	`+01:00`	45	7,930
35.	PUC-7577	`-05:00`	28	7,892
36.	Polish Birding Team	`+01:00`	42	7,837
37.	PUC-3172	`+00:00`	42	7,830
38.	Purgatory-Auto-Works-and-Dinosaur-Farm-NG	`-08:00`	38	7,818
39.	Ingersoll Park	`-06:00`	32	7,778
40.	BirdNET-Pi Sentrup, Germany	`+01:00`	27	7,720
41.	BirdNET-Pi Chaumont-Gistoux, Belgium	`+01:00`	51	7,672
42.	PUC Puffin Laarne	`+01:00`	48	7,536
43.	PUC-12965	`-05:00`	56	7,516
44.	Downtown Bird Shack	`+05:30`	48	7,460
45.	North Elkhorn Creek	`-05:00`	44	7,425
46.	BirdNET-Pi San Luis Obispo, CA	`-08:00`	63	7,367
47.	Forest of Dean Birdbrain too	`+00:00`	63	7,281
48.	BirdNET-Pi Bötzen, Germany	`+01:00`	36	7,277
49.	PUC-9923	`-08:00`	26	7,258
50.	Edinburgh East	`+00:00`	34	7,167
51.	PUC-Alb	`+01:00`	40	7,141
52.	PUC-5621	`-05:00`	62	7,010
53.	Essenvelt	`+01:00`	71	7,000
54.	PUC-12859	`-06:00`	26	6,995
55.	PUC-11361	`-06:00`	26	6,896
56.	PUC-Entenwall	`+01:00`	49	6,760
57.	PUC-2183	`-05:00`	26	6,715
58.	Sound garden	`-05:00`	53	6,705
59.	PUC-11040 Ruurlo, Netherlands	`+01:00`	63	6,695
60.	Ray	`-08:00`	68	6,688
61.	PUC-76634	`-06:00`	49	6,678
62.	PUC-5235	`+01:00`	44	6,627
63.	PUC-Moat-Farm	`+00:00`	48	6,612
64.	PUC-3255	`-06:00`	42	6,611
65.	Artenreich Umweltplanung	`+01:00`	77	6,561
66.	PUC-4241	`-08:00`	70	6,529
67.	PUC-3871 HBN-6	`+01:00`	42	6,506
68.	near the river	`+00:00`	46	6,487
69.	PUC-10953	`+01:00`	55	6,478
70.	PUC-11976	`+01:00`	54	6,429
71.	BirdNET-Pi Moorslede, Belgium	`+01:00`	32	6,420
72.	PUC-9229	`+01:00`	30	6,417
73.	BirdNET-Pi Ardestorf	`+01:00`	45	6,387
74.	HarvPuc	`-05:00`	26	6,374
75.	BirdNET-Pi Cumberworth	`+00:00`	50	6,301
76.	BirdNET-Pi Professor Tonto	`-05:00`	42	6,271
77.	Saulzoir	`+01:00`	61	6,270
78.	PUC-10861	`+01:00`	32	6,269
79.	PUC-12463	`-05:00`	42	6,266
80.	PUC-12897. Darnaway	`+00:00`	37	6,245
81.	PUC-11481	`-05:00`	67	6,214
82.	PUC-12293	`+01:00`	43	6,185
83.	PUC-3522	`-06:00`	43	6,144
84.	PUC-8783	`-06:00`	29	6,132
85.	PUC-3774	`-08:00`	41	6,122
86.	Park Meadow	`-06:00`	86	6,113
87.	BirdNET-Pi Hamburg, Germany	`+01:00`	36	6,000
88.	PUC-10059	`-07:00`	35	5,976
89.	PUC-9524	`+00:00`	49	5,965
90.	Eureka Springs Birds	`-06:00`	64	5,951
91.	BirdNET-Pi Čáslav, Czech Republic	`+01:00`	48	5,936
92.	PUC-10374	`-05:00`	24	5,936
93.	East Maine Rd PUC-7253	`-05:00`	48	5,924
94.	BirdWeather #5706 Kallmorgenweg	`+01:00`	62	5,922
95.	Buteo-Dominik	`+01:00`	45	5,919
96.	RH	`-05:00`	48	5,888
97.	BirdNET-Pi Sugar River Station	`-06:00`	57	5,818
98.	PUC-12805 Puncheon Camp Branch	`-05:00`	54	5,800
99.	Green House	`+10:00`	55	5,788
100.	PUC-7699	`+01:00`	40	5,787