Antikythira Island (spring 1998) Piémanson Beach Dawes County (in-channel) Agusan Marsh Site 3 Puerto Barrios (mist netted birds) Bistraya River Estuário do rio Paraíba do Norte The Ecological Register
global
North America
United States
South America/Africa
Europe
Eurasia
Africa/Australasia
•
•
•
•
•
•
•
Actitis (bird): 7 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.