peewit vs wood pewee

peewit

noun
  • the laughing gull 

  • the pewee or peewee 

  • the Northern lapwing, Vanellus vanellus. 

  • the sound of the call of the peewit 

wood pewee

noun
  • A bird (Contopus virens) similar to the pewee, but smaller. 

How often have the words peewit and wood pewee occurred in a corpus of books? (source: Google Ngram Viewer )