Orange Reef-Dwelling Species, Known as Nemo
Puzzle 20 of Deep Sea Journey Hard Pack
Question is: Orange Reef-Dwelling Species, Known as Nemo
and the answer is: CLOWNFISH
Word Meaning:
CLOWNFISH — Any of the colorful fish of genera Amphiprion and Premnas in subfamily Amphiprioninae of family Pomacentridae, native to the Pacific and Indian Oceans, notable for their mutual relationship with sea anemones.
Definitions from Wiktionary.