FIG. 3 in Shell shape variation of the symbiotic gastropod Phenacovolva rosea (Ovulidae) in Vietnam

FIG. 3. ANOVA tests of the width-to-height ratio of shells of P. rosea, vertical bars denote 0,95 confidence intervals A. Across four studied locations (current effect: F(3, 49)=32,260, p=,00000). B. Across six coral host species, irrespective of collection location (current effect: F(5, 35)=12,866, p=,00000).