Fig. 2: Sparse sampling.
From: A new method for examining the co-occurrence network of fossil assemblages

a Sampling coverage curves (Sobs). b Potential diversity curves calculated based on the Chao1 estimator.
From: A new method for examining the co-occurrence network of fossil assemblages

a Sampling coverage curves (Sobs). b Potential diversity curves calculated based on the Chao1 estimator.