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
1801.	Mountain View	`-07:00`	27	1,305
1802.	PUC-10423	`-04:00`	27	932
1803.	PUC-11018	`-04:00`	27	320
1804.	BirdNET-Pi Sylvania	`-04:00`	27	709
1805.	PUC-2739	`+01:00`	27	1,330
1806.	BirdNET-Pi Whitley Bay, UK	`+00:00`	27	701
1807.	BirdNET-Pi Port Sydney, ON, Canada	`-04:00`	27	871
1808.	PUC-3820	`-07:00`	27	248
1809.	Stand-PUC-4108	`+01:00`	27	794
1810.	BirdNET-Pi Hessepark	`+01:00`	27	794
1811.	PUC-13214	`-04:00`	27	3,706
1812.	BirdNET-Pi Kunshan City, Suzhou, China	`+08:00`	27	583
1813.	PUC-9875	`+11:00`	27	391
1814.	Instituto Goethe japi tech	`-03:00`	27	384
1815.	BirdNET-Pi Ahnlak	`+00:00`	27	371
1816.	BirdNET-Pi Gorsley, UK	`+00:00`	27	1,394
1817.	PUC-11493	`-04:00`	27	1,111
1818.	PUC-11401	`-05:00`	27	411
1819.	Kashyyyk	`-07:00`	27	1,069
1820.	PUC-5258 Bollstanäs	`+01:00`	27	1,450
1821.	BirdNET-Pi qw	`+00:00`	27	1,099
1822.	PUC-13249	`-04:00`	27	676
1823.	Cranbury	`-04:00`	27	2,717
1824.	GravityAcres	`-07:00`	27	610
1825.	BirdNET-Pi Ytterskog	`+01:00`	27	606
1826.	BirdNET-Pi Bagiry-station	`+01:00`	27	1,533
1827.	BirdNET-Pi Hvaler	`+01:00`	27	1,014
1828.	Mariposa Ranch	`-07:00`	27	3,871
1829.	BirdNET-Pi Pliezhausen	`+01:00`	27	1,076
1830.	Ezra	`-04:00`	27	825
1831.	BirdNET-Pi Welgelegen	`+01:00`	27	3,916
1832.	Wirth PUC (#3211)	`-05:00`	27	456
1833.	BirdNET-Pi Kangasniemi	`+02:00`	27	470
1834.	Rorge53	`-07:00`	27	1,598
1835.	PUC-5322	`-05:00`	27	1,602
1836.	PUC-2487 TS BNBS	`+01:00`	27	2,808
1837.	PUC-11590	`-04:00`	27	1,611
1838.	BirdNET-Pi lrnzo-zuhause	`+01:00`	27	897
1839.	PUC-WiGa17	`+01:00`	27	1,653
1840.	PUC-3875	`-04:00`	27	612
1841.	PUC-12092	`-04:00`	27	1,698
1842.	PUC-12709	`-04:00`	27	475
1843.	Ekberga Altanen	`+01:00`	27	1,722
1844.	Mt Vision	`-07:00`	27	2,900
1845.	PUC-9281	`-04:00`	27	1,735
1846.	PUC-10517	`-04:00`	27	3,984
1847.	BirdNET-Pi San Diego, CA	`-07:00`	27	741
1848.	PUC-2867	`-04:00`	27	472
1849.	BirdNET-Pi Tame Bridge	`+00:00`	27	2,968
1850.	BirdNET-Pi Thiemendorf, Germany	`+01:00`	27	1,765
1851.	PUC-10069	`-05:00`	27	1,768
1852.	Bruksvallarna	`+01:00`	27	629
1853.	Lindenbunt	`+01:00`	27	1,781
1854.	BirdNET-Pi Camano Island, WA	`-07:00`	27	1,117
1855.	PUC-11402	`-08:00`	27	1,812
1856.	140 Olmala Rd	`-04:00`	27	941
1857.	RooBird	`+01:00`	27	486
1858.	BirdNET-Pi UUCB	`-07:00`	27	1,832
1859.	BirdNET-Pi Lithopolis, Ohio	`-04:00`	27	753
1860.	BirdNET-Pi Kaarina	`+02:00`	27	1,841
1861.	PUC-SR	`-04:00`	27	1,890
1862.	Base Camp Denver CO	`-06:00`	27	8,631
1863.	PUC-2197	`-04:00`	27	1,913
1864.	CR barn	`-05:00`	27	843
1865.	Rancho Chiquito PUC-12729	`-05:00`	27	1,961
1866.	Trilogy-9686	`-07:00`	27	1,968
1867.	PUC-13074	`-04:00`	27	644
1868.	kris3s	`+01:00`	27	1,985
1869.	PUC-2617	`-07:00`	27	1,061
1870.	BirdNET-Pi Dragons-Roost	`-04:00`	27	517
1871.	BirdNET-Pi Webster Groves	`-05:00`	27	757
1872.	Treehouse PUC-7634	`+11:00`	27	720
1873.	PUC-11191	`-05:00`	27	2,067
1874.	Ravenna Blvd	`-07:00`	27	850
1875.	BirdNET-Pi Ellicott City, MD	`-04:00`	27	519
1876.	Peter's Park	`-05:00`	27	2,090
1877.	BirdNET-Pi Beaminster	`+00:00`	27	1,037
1878.	BirdNET-Pi Goldbergstraße15	`+01:00`	27	1,080
1879.	PUC-12070	`-07:00`	27	2,096
1880.	BirdNET-Pi Eastfield	`+00:00`	27	1,020
1881.	BirdNET-Pi Ladenburg, Germany	`+01:00`	27	3,352
1882.	PUC-2953- Cottage	`-04:00`	27	4,416
1883.	PUC-10217	`-05:00`	26	2,193
1884.	Pies na ptaki [#TK12984]	`+01:00`	26	683
1885.	PUC-jtnjw	`-06:00`	26	2,226
1886.	PUC-6542	`+01:00`	26	682
1887.	PUC-4145	`-06:00`	26	2,278
1888.	Whittington PUC-13611	`+00:00`	26	1,134
1889.	BirdNET-Pi Mishawaka, IN	`-04:00`	26	864
1890.	PUC-11032	`-07:00`	26	1,138
1891.	Creative Birdman PUC-10748	`-07:00`	26	1,146
1892.	PUC-4645	`+00:00`	26	1,112
1893.	BirdNET-Pi Raleigh, NC	`-04:00`	26	776
1894.	PUC-AUS-NSW-EagleVale2	`+11:00`	26	1,180
1895.	PUC-7319	`-05:00`	26	1,184
1896.	BirdNET-Pi mdejongnet	`+01:00`	26	1,187
1897.	BirdNET-Pi Busset, France	`+01:00`	26	860
1898.	BirdNET-Pi Bly	`-04:00`	26	778
1899.	Bird Buddy	`-05:00`	26	922
1900.	Chris Olathe backyard	`-05:00`	26	1,626