Figure 2

Semantic similarity score distributions for inter- and intraspecific pairwise phenotype similarity. When binning all semantic similarity scores across all species, 44% of semantic similarity scores indicate a relatively low phenotypic overlap between genes (semantic similarity range 0–0.1) while 13% show highly similar phenotypes (similarity score range 0.9-1) (A). Distributions of intraspecific scores (pairwise scores where both genotypes belong to the same species) were similar to the overall distribution of scores (B-H).