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
1901.	BirdNET-Pi Deadoak Lane, Austin, TX	`-06:00`	15	1,132
1902.	PUC-10358	`-06:00`	29	1,131
1903.	BirdNET-Pi MuddyFord, UK	`+00:00`	24	1,131
1904.	BirdNET-Pi Linden, NSW, Australia	`+11:00`	20	1,129
1905.	KlineBirds	`-08:00`	40	1,128
1906.	PUC-2053	`-08:00`	19	1,128
1907.	Paul-4165	`-05:00`	23	1,126
1908.	PUC-13727	`+01:00`	37	1,125
1909.	Williams Narrows Resort 3 PUC	`-06:00`	31	1,125
1910.	Kris. PUC-4518	`-06:00`	38	1,124
1911.	PUC-10224	`-06:00`	32	1,124
1912.	PUC-5566	`+10:00`	21	1,122
1913.	PUC-2420	`-05:00`	17	1,122
1914.	JML-1	`-06:00`	23	1,121
1915.	PUC-12676	`-05:00`	30	1,119
1916.	BirdNET-Pi Himmelpfort, Germany	`+01:00`	30	1,118
1917.	BirdNET-Pi Camano Island, WA	`-08:00`	27	1,117
1918.	Raw Oregon Honey	`-08:00`	50	1,115
1919.	PUC-5632	`-05:00`	29	1,114
1920.	PUC-9158	`+10:00`	19	1,114
1921.	BirdNET-Pi Bad Liebenzell, Germany	`+01:00`	23	1,113
1922.	PUC-2607	`-05:00`	30	1,112
1923.	BirdNET-Pi birdnet	`-05:00`	29	1,112
1924.	PUC-4645	`+00:00`	26	1,112
1925.	PUC-11493	`-05:00`	27	1,111
1926.	PUC-2545	`-07:00`	10	1,110
1927.	PUC-8679	`-05:00`	21	1,109
1928.	Squid PUC-11393	`+11:00`	28	1,107
1929.	PUC-10165	`-05:00`	26	1,107
1930.	BirdNET-Pi TrehunseyWood2	`+00:00`	28	1,106
1931.	PUC-LazyLake	`-05:00`	23	1,105
1932.	PUC-10053	`-05:00`	58	1,104
1933.	PUC-12077	`+01:00`	28	1,104
1934.	PUC-2557	`-06:00`	26	1,100
1935.	BirdNET-Pi qw	`+00:00`	27	1,099
1936.	PUC-10325	`-05:00`	42	1,098
1937.	Austin NW Hills	`-06:00`	28	1,098
1938.	PUC-3568	`-05:00`	23	1,098
1939.	PUC-11338	`-05:00`	35	1,097
1940.	Maul’s Bird Zone	`-08:00`	47	1,096
1941.	West Point	`-05:00`	33	1,096
1942.	BirdNET-Pi Honley, UK	`+00:00`	12	1,096
1943.	BirdNET-Pi tandalee	`-05:00`	8	1,095
1944.	BirdNET-Pi Upland, Indiana, USA	`-05:00`	37	1,094
1945.	The Lavender Oasis	`-08:00`	25	1,094
1946.	PBR Birds	`-06:00`	33	1,090
1947.	PUC-5147	`-06:00`	12	1,089
1948.	PUC-13764	`-05:00`	43	1,088
1949.	JCH-PUC-9042	`-08:00`	20	1,088
1950.	BirdNET-Pi FreshwaterBay	`+00:00`	19	1,087
1951.	PUC-8174	`-05:00`	35	1,086
1952.	PUC-13560	`-05:00`	29	1,085
1953.	BirdNET-Pi VE3QBZ	`-05:00`	15	1,084
1954.	PUC-8081	`+01:00`	7	1,084
1955.	PUC-12604	`-07:00`	20	1,082
1956.	PUC-8398	`+01:00`	36	1,081
1957.	Tie Gala	`-08:00`	28	1,081
1958.	BirdNET-Pi Mill Creek, WA	`-08:00`	29	1,080
1959.	BirdNET-Pi Goldbergstraße15	`+01:00`	27	1,080
1960.	BirdNET-Pi ABB	`+01:00`	24	1,080
1961.	Pwcca 47	`-05:00`	42	1,079
1962.	Mixed forest and pond	`-05:00`	38	1,079
1963.	BirdNET-Pi Loki	`-05:00`	19	1,079
1964.	FRNC	`-05:00`	39	1,078
1965.	Av PUC-13686	`-05:00`	49	1,077
1966.	BirdNET-Pi Twistringen, Germany	`+01:00`	23	1,077
1967.	RWH22	`-08:00`	23	1,077
1968.	BirdNET-Pi Pliezhausen	`+01:00`	27	1,076
1969.	PUC-13383	`-06:00`	14	1,076
1970.	PUC-7755 GRC North 3	`-08:00`	33	1,075
1971.	Mud’n’Mutch	`+10:00`	22	1,075
1972.	What the PUC-4111	`-05:00`	25	1,074
1973.	BirdNET-Pi Nimbirds	`+11:00`	18	1,073
1974.	G2	`-08:00`	20	1,072
1975.	PUC-13076	`-05:00`	40	1,071
1976.	Jaci-O	`-06:00`	19	1,071
1977.	PUC-11398	`-06:00`	37	1,070
1978.	Kashyyyk	`-08:00`	27	1,069
1979.	BirdNET-Pi CCU	`+01:00`	27	1,069
1980.	BirdNET-Pi Onet	`+01:00`	20	1,069
1981.	PUC-12321	`-05:00`	59	1,068
1982.	PUC-11161	`-05:00`	42	1,068
1983.	PUC- Phil's	`-05:00`	24	1,068
1984.	Birdbrain	`-05:00`	53	1,067
1985.	BirdNET-Pi Dresden-Nausslitz, Germany	`+01:00`	36	1,067
1986.	PUC-12576	`-05:00`	25	1,067
1987.	BirdNET-Pi Futterkasten	`+01:00`	22	1,067
1988.	BirdNET-Pi winfield1	`-05:00`	23	1,065
1989.	PUC-2617	`-08:00`	27	1,061
1990.	BirdNET-Pi SouthMilford	`+00:00`	25	1,061
1991.	PUC-12546	`-08:00`	14	1,057
1992.	PUC-3289	`-05:00`	41	1,056
1993.	PUC-STAFLPG	`-05:00`	36	1,056
1994.	BirdNET-Pi Lorrazur	`+01:00`	28	1,056
1995.	Maitland_Tower_Manor	`-05:00`	40	1,053
1996.	PUC-13626	`-05:00`	35	1,053
1997.	BirdNET-Pi Spreckels, CA / Spreckels Park	`-08:00`	21	1,053
1998.	BirdNET-Pi winstonhillsbirdnet	`-06:00`	17	1,053
1999.	PUC-10162	`-05:00`	33	1,051
2000.	BirdNET-Pi MM	`-08:00`	21	1,051