honey bear vs sun bear

honey bear

noun

  • The sun bear (Ursus malayanus). 

  • The sloth bear (Melursus ursinus). 

  • The kinkajou. 

sun bear

noun

  • A species of relatively small bears, Helarctos malayanus, found in Southeast Asia. 

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