Lower Mobile/Tensaw Delta (Protocol 1) Lower Mobile/Tensaw Delta (Protocol 2) East Twin Pond (exuviae) The Ecological Register
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Enallagma signatum (odonate): 3 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.
Current reference: Shotwell 1968 (ER 3992)