Figure 2 in A global biodiversity estimate of a poorly known taxon: phylum Tardigrada

Figure 2. Estimated global tardigrade diversity;, known numbers of taxa;, estimated species diversity; error bars are 95% confidence intervals; lower bars are not included as these are lower than the number of known species; y-axis is a logarithmic scale. A, marine species; B, limnoterrestrial species; and C, combined species.