El Viso St. Catherine's Monastery (fall) St. Catherine's Monastery (spring) Ruské Camargue National Park Ngulia Safari Lodge Biological Station Rybachy Azraq Wetland Reserve Antikythira Island (spring 1998) Piémanson Beach Mumao Certak Ras Shukheir El Gouna Portalban (Wald) Mata Nacional do Choupal Nyeri County Balmoral Tonqani Dzanybek Research Station Egeside sjö The Ecological Register
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Hippolais (bird): 21 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.