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
2301.	PUC-12244	`-05:00`	33	847
2302.	Belora 1-PUC-4347	`+01:00`	31	846
2303.	South Mountain	`-04:00`	25	846
2304.	BirdNET-Pi St Agnes, SA, Australia	`+10:30`	11	846
2305.	Cearfoss	`-05:00`	21	845
2306.	PUC-2686	`-05:00`	15	845
2307.	Owl house Valpo	`-06:00`	35	843
2308.	CR barn	`-06:00`	27	843
2309.	BirdNET-Pi Goes, Netherlands	`+01:00`	23	843
2310.	BirdNET-Pi Wilmslow, UK	`+00:00`	19	841
2311.	BirdNET-Pi Husås-Jämtland, Sweden	`+01:00`	40	839
2312.	BirdNET-Pi McBirdy	`-06:00`	25	839
2313.	Forte Ranch PUC-5347	`-08:00`	32	837
2314.	S. Chapel Hill	`-05:00`	32	837
2315.	BirdNET-Pi Lembeke	`+01:00`	31	837
2316.	PUC-13423	`-08:00`	24	837
2317.	PUC-10886	`+00:00`	23	837
2318.	PUC-12588	`-05:00`	23	837
2319.	BirdNET-Pi Fox359	`-05:00`	22	837
2320.	BirdNET-Pi WimberleyHilltopRetreat	`-06:00`	19	837
2321.	Patch Hill	`-05:00`	39	836
2322.	PUC-G.I.	`+11:00`	29	835
2323.	PUC-2228	`-06:00`	19	835
2324.	PUC-4936	`+01:00`	24	831
2325.	BirdNET-Pi Farmington Village	`-05:00`	17	830
2326.	PUC-6994	`-05:00`	23	829
2327.	PUC-9952	`-05:00`	18	829
2328.	TB-PUC	`+01:00`	15	828
2329.	RockinRobin	`-08:00`	35	826
2330.	BirdNET-Pi Mittagong, Australia	`+11:00`	20	826
2331.	BirdNET-Pi Silver Hawk	`-08:00`	20	826
2332.	Dee's PUC	`-05:00`	31	825
2333.	Ezra	`-05:00`	27	825
2334.	BirdNET-Pi Weiz-Ost	`+01:00`	6	824
2335.	PUC-7084	`+01:00`	19	823
2336.	BirdNET-Pi ABC-SSMD-1	`+01:00`	30	822
2337.	BirdNET-Pi Corvus	`-05:00`	21	822
2338.	Dean's PUC	`+10:00`	21	822
2339.	BirdNET-Pi mpdavis	`-06:00`	19	822
2340.	PUC-9340	`+11:00`	40	821
2341.	PUC-3844 Anchorage hillside	`-09:00`	32	819
2342.	PUC-5192	`-05:00`	25	819
2343.	PUC-8789	`-06:00`	20	819
2344.	PUC-12065	`-05:00`	25	817
2345.	PUC-SWOHJKY	`-05:00`	24	817
2346.	PUC-Leuven5	`+01:00`	25	816
2347.	PUC-5744	`-07:00`	15	816
2348.	BirdNET-Pi Hult-Stommen	`+01:00`	37	815
2349.	BirdNET-Pi Zöbigker	`+01:00`	22	814
2350.	PUC-TVDE	`+01:00`	25	812
2351.	PUC-3070J.B.	`+01:00`	19	812
2352.	PUC-5651Rosehill Dr N	`-05:00`	30	811
2353.	BirdNET-Pi Petersburg, PA	`-05:00`	18	811
2354.	PUC-12787 Dovey	`+11:00`	33	810
2355.	PUC-13015	`-08:00`	24	810
2356.	PUC Poortvliet 6687	`+01:00`	35	809
2357.	BirdNET-Pi SLMi	`-05:00`	30	809
2358.	Birdsong	`+11:00`	28	809
2359.	BirdNET-Pi Jersey Shore, PA	`-05:00`	23	809
2360.	BirdNET-Pi Münster, Germany	`+01:00`	18	809
2361.	Brdbrain	`-06:00`	41	808
2362.	BirdNET-Pi Chifley_Court	`+11:00`	19	808
2363.	BirdNET-Pi BirdNET-PI-SdG	`+01:00`	18	808
2364.	Brightwood	`-08:00`	21	806
2365.	PUC-13647	`-05:00`	18	806
2366.	BirdNET-Pi	`+00:00`	24	804
2367.	Demets	`+01:00`	17	804
2368.	BirdNET-Pi 2w	`-08:00`	15	804
2369.	PUC-13756	`+01:00`	35	803
2370.	EcoProTem PUC1	`+10:30`	29	803
2371.	BirdNET-Pi Kapellen, Belgium	`+01:00`	20	803
2372.	Midway Point	`+11:00`	14	803
2373.	Lee’s puc	`+10:00`	37	802
2374.	PUC-Chall	`+10:00`	34	802
2375.	PUC-11647	`-05:00`	21	802
2376.	PUC-5065 Speedy	`-05:00`	40	800
2377.	BirdNET-Pi Chuckey, TN, USA	`-05:00`	31	800
2378.	BirdNET-Pi Koongal, QLD, Australia	`+10:00`	20	800
2379.	BirdNET-Pi Chatham	`-05:00`	15	800
2380.	PUC-5360	`+01:00`	26	799
2381.	Green Machine	`-06:00`	25	799
2382.	BirdNET-Pi springville	`-06:00`	34	798
2383.	BirdNET-Pi Hafod Y Milgi	`+00:00`	19	798
2384.	BirdNET-Pi Rosenheim, Germany	`+01:00`	21	797
2385.	PUC-13030	`-07:00`	22	796
2386.	BirdNET-Pi Randolph, VT	`-05:00`	25	795
2387.	BirdNET-Pi Dalarna, Sweden	`+01:00`	22	795
2388.	PUC-2961 Norrköping, Sweden	`+01:00`	46	794
2389.	Stand-PUC-4108	`+01:00`	27	794
2390.	BirdNET-Pi Hessepark	`+01:00`	27	794
2391.	PUC-12809	`-09:00`	31	793
2392.	BirdNET-Pi mblandnc	`-05:00`	26	793
2393.	PUC-11083	`-07:00`	11	793
2394.	BirdNET-Pi Lublin	`+01:00`	34	792
2395.	BirdNET-Pi YorckSouris	`+01:00`	22	792
2396.	PUC-6859	`+01:00`	21	792
2397.	Ornithology on Deck	`-06:00`	21	791
2398.	PUC-12798	`-05:00`	40	790
2399.	First Hill / Mercer Island	`-08:00`	27	789
2400.	Tewks Puc	`-05:00`	37	787