Fig. 3

Venom characterization for Bothriechis nubestris. a Venom transcriptome compositions for B. nubestris based on average expression between two individuals for each species. b Venom transcriptome compositions of each individual used. The venom of B. nubestris is dominated by SVMPs and CTLs. c Intraspecific variation in transcript expression for B. nubestris. Data have been centered log-ratio transformed to account for their compositional nature. Dashed lines denote the 99% confidence interval of nontoxin expression and red lines are lines of best fit based on orthogonal residuals. The venoms of B. nubestris CLP1859 and CLP1865 are largely similar, though CLP1865 displays elevated expression of a basic PLA₂ and BPPs