Science Advances

Other Supplementary Material for this manuscript includes the following:

• table S1 (.txt format). Identity of infected snake taxa in the EUS used in the study of Burbrink et al.
  
• table S2 (.txt format). Traits used to examine ecological diversity in the study of Burbrink et al.
  
• text S1 (.txt format). Phylogenetic trees for taxa from both the US and globally used to examine phylogenetic diversity in the study of Burbrink et al.
  
• text S2 (.txt format). Identity of SFD wild-infected taxa from the EUS in the study of Burbrink et al.
  
• text S3 (.txt format). Identity of SFD wild-infected taxa globally in the study of Burbrink et al.
  
• text S4 (.txt format). Identity of SFD wild- and laboratory-infected globally in the study of Burbrink et al.
  
• text S5 (.R format). Code for running NN analyses in the study of Burbrink et al.
  
• text S6 (.txt format). Code for running NN simulations in the study of Burbrink et al.
  
• text S7 (.R format). Machine learning data