bloodline vs farm animal

bloodline

noun
  • The pedigree of an animal. 

  • The abstract link between a person and their ancestors. 

  • By extension, the predecessors of a particular item or product. 

farm animal

noun
  • An animal stereotypically found on a farm; livestock. 

How often have the words bloodline and farm animal occurred in a corpus of books? (source: Google Ngram Viewer )