fishery vs piscatorialist

fishery

noun
  • A fishing company. 

  • A place where fish or other seafood are raised: a fish farm. 

  • A place where fish or other seafood are processed: a seafood factory. 

  • Fishing: the catching, processing and marketing of fish or other seafood. 

  • A right to fish in a particular location; Territorial fishing waters. 

  • A place where fish or other seafood are caught: a fishing ground. 

piscatorialist

noun
  • A person with an interest in fish or fishing. 

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