Sierra de Huautla Biosphere Reserve (birds) La Salle Creek Bog Mirití Paraná River Wateree Lucky Peak (willow riparian) Dawes County (in-channel) Pipeline Road (March 1980) Wedge Plantation Clayhead Preserve China Creek Park Drivers Flat (birds) The Ecological Register
global
North America
United States
South America/Africa
Europe
Eurasia
Africa/Australasia
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Empidonax traillii (bird): 11 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.