Hanson Sandrock Cliff (spring) Sandrock Cliff (fall) William Trelease Woods (gap, spring) Wateree Missouri Ozark Forest Ecosystem Project (1998) Laudholm Farm Clayhead Preserve Charlotte County Clive Runnells Family Mad Island Marsh Preserve The Ecological Register
global
North America
United States
South America/Africa
Europe
Eurasia
Africa/Australasia
•
•
•
•
•
•
•
•
•
•
Piranga olivacea (bird): 10 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.