Baldwin County Horseshoe Bend Research Area Sandrock Cliff (spring) Sandrock Cliff (fall) William Trelease Woods (gap, spring) Hiram Santa Martha (forest) Finca Irlanda (winter 2001) Finca Irlanda (winter 2002) Belize Groves Management Company Limited (orange orchard #4) Finca Caobanal Siuna (birds, primary forest) Siuna (birds, secondary forest) Siuna (birds, allspice) Siuna (birds, pasture) Missouri Ozark Forest Ecosystem Project (1998) Wedge Plantation Hill Bank Puerto Barrios (mist netted birds) Santa Martha (second growth) Santa Martha (open) Clive Runnells Family Mad Island Marsh Preserve Cozumel Island (birds, 2004 - 2007) The Ecological Register
global
North America
United States
South America/Africa
Europe
Eurasia
Africa/Australasia
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Passerina cyanea (bird): 23 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.