The Study of Whales, Dolphins and Similar Animals
This page is the CodyCross answer for the clue below from Botanical Garden, Group 1427, Puzzle 3 (Oriental Poppy).
Question is: The Study of Whales, Dolphins and Similar Animals
and the answer is: CETOLOGY
Word Meaning:
CETOLOGY — The branch of zoology concerned with the infraorder Cetacea, which includes whales, dolphins, and porpoises.
Definitions from Wiktionary.