Cazorla (fruiting season) El Viso St. Catherine's Monastery (fall) St. Catherine's Monastery (spring) Ruské Kurników Beskid Mountain Camargue National Park Biological Station Rybachy Burullus Ringing Station (Autumn 2005) Azraq Wetland Reserve Dicle Ringing Station (spring 2004) Antikythira Island (spring 1998) Piémanson Beach Mumao Grindul Lupilor Certak Ras Shukheir Oromia Region (coffee captures) Hohenau-Ringelsdorf Portalban (Wald) Mata Nacional do Choupal Mooswald Baikka Beel (March 2011) Baikka Beel (February 2013) Tanguar (February 2012) Tanguar (March 2013) Portland Bird Observatory Lake Kuyucuk Bird Ringing Station Lake Turpanie Dzanybek Research Station Boda (1997) Egeside sjö The Ecological Register
Phylloscopus collybita (bird): 32 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.