Fig. 3: Bulk 18O-enrichment after incubation.
From: Fast and pervasive diagenetic isotope exchange in foraminifera tests is species-dependent
Box plot distributions of bulk 18O-enrichment in tests of the three benthic foraminifera species incubated for 6 days at 90 °C in seawater analogue with a 18O/16O ratio of 0.30. The average 18O-enrichments are shown with crosses. The superfamily that the foraminifera species belong to are indicated at the top of the figure. Middle lines = medians, boxes = interquartile ranges, whiskers = minimum and maximum values, empty circle = outlier.
