Gold-specs jawfish
(Opistognathus randalli)

Image source: Jo's Animal Database

Classification

Species: Opistognathus randalli

General data

Scientific names: Gold-specs jawfish
Habitat: Saltwater
Climate: Tropical
Native to coasts of: Asia, Australia & Oceania
Distribution: Pacific Ocean

Western Pacific: Indonesia, eastern Borneo and the Philippines.

Max length: 11 cm SL

Dorsal spines (total): 11; Dorsal soft rays (total): 14-16; Anal spines: 3; Anal soft rays: 14 - 15; Vertebrae: 28.

This species is distinguished by the following characters: elongate supramaxilla and posterior end of maxilla produced as a thin flexible lamina; a single conspicuous black stripe at inner lining of upper jaw and adjacent membranes; dorsal, anal and caudal fins with narrow, pale (blue in life) distal margins; when alive, dorsal portion of iris golden; lateral-line terminus below verticals between segmented dorsal-fin rays 1 to 4, typically below second to third ray; caudal vertebrae 18.