Person With Detailed Knowledge of a Specific Field
This page is the CodyCross answer for the clue below from Fauna and Flora, Group 179, Puzzle 1 (Reptiles and Amphibians).
Question is: Person With Detailed Knowledge of a Specific Field
and the answer is: SAVANT
Word Meaning:
SAVANT — A person of learning, especially one who is versed in literature or science.
Definitions from Wiktionary.