The Gobiopsis exigua lives in the demersal, marine environment.
Gobiodon quinquestrigatus, Gobiopsis exigua, Paragobiodon modestus, Pleurosicya coerulea, P. micheli, Trimma taylori, T. unisquamis, Trimmatom nanus, Vanderhorstia ornatissima, Ptereleotris hanae, Naso thynnoides, Xanthichthys auromarginatus, Canthigaster leoparda, and C. ocellicincta. John E. More
Gobiopsis exigua is known from two widely disjunct regions, the Gilbert and Fiji Islands, Pacific Ocean, and the Comores and Amirantes Islands, western Indian Ocean. More