Fig. 4
From: The differentiation of common species in a coral-reef fish assemblage for recreational scuba diving
Numbers of rare, occasional, frequent, and common species categorized by geometric mean method with K = 4 from different numbers of surveys in three coral reef fish assemblages (Sts. A, B and D). Filled columns denote data obtained from the species pool based on three replicates; empty columns represent the data obtained from one of them