hooter vs screech owl

hooter

noun
  • An owl. 

  • A woman's breast. 

  • A siren or steam whistle, especially one in a factory and used to indicate the beginning or the end of a working day or shift. 

  • The horn in a motor vehicle. 

  • A penis. 

  • A person who hoots. 

  • A nose, especially a large one. 

  • A large cannabis cigarette. 

screech owl

noun
  • Any New World owl of genus Megascops. 

  • A common barn owl, of species Tyto alba, found almost worldwide. 

  • The mistle thrush (Turdus viscivorus). 

How often have the words hooter and screech owl occurred in a corpus of books? (source: Google Ngram Viewer )