Tateyama Range Wanstead Cazorla (fruitless season) Cazorla (fruiting season) Ruské Kurników Beskid Mountain Biological Station Rybachy Dicle Ringing Station (spring 2004) Piémanson Beach Mumao Grindul Lupilor Muraviovka Park Certak Portalban (Wald) Mata Nacional do Choupal Mooswald Parco Regionale Gallipoli Cognato Piccole Dolomiti Lucane Otayama Bird-Observatory (1973) Otayama Bird-Observatory (1974) Otayama Bird-Observatory (1975) Otayama Bird-Observatory (1976) Otayama Bird-Observatory (1977) West Coast Park Bistraya River Lake Turpanie Umea Boda (1990) Boda (1994) Boda (1997) Rickebasta (1996) Rickebasta (1997) Tolg Egeside sjö The Ecological Register
global
North America
United States
South America/Africa
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Africa/Australasia
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Fringilla (bird): 33 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.