June bug vs figpecker

June bug

noun
  • European chafer (Rhizotrogus majalis/Amphimallon majalis), a beetle native to continental Europe, but now also in North America 

  • ten-lined June beetle (Polyphylla decemlineata), of the western United States and Canada 

  • Phyllophaga, a genus of beetles in the subfamily Melolonthinae of the family Scarabaeidae, also known as June beetles. 

  • green June beetle (Cotinis nitida), of the southeastern United States 

  • fig-eater or figeater beetle (Cotinis mutabilis), of the western and southwestern United States 

figpecker

noun
  • A bird, the western Orphean warbler, Sylvia hortensis, prized by gourmets. 

How often have the words June bug and figpecker occurred in a corpus of books? (source: Google Ngram Viewer )