''Halichoeres argus'', or the Argus wrasse, is a species of salt water

wrasse The wrasses are a family, Labridae, of marine ray-finned fish, many of which are brightly colored. The family is large and diverse, with over 600 species in 81 genera, which are divided into nine subgroups or tribes. They are typically small, ...

found in the Indo-West Pacific Ocean from Sri Lanka to

Fiji Fiji, officially the Republic of Fiji, is an island country in Melanesia, part of Oceania in the South Pacific Ocean. It lies about north-northeast of New Zealand. Fiji consists of an archipelago of more than 330 islands—of which about ...

and

Tonga Tonga, officially the Kingdom of Tonga, is an island country in Polynesia, part of Oceania. The country has 171 islands, of which 45 are inhabited. Its total surface area is about , scattered over in the southern Pacific Ocean. accordin ...

, then north to Taiwan, south to northern Australia.Randall, J.E., 1980. Two new Indo-Pacific labrid fishes of the genus Halichoeres, with notes on other species of the genus. Pac. Sci. 34(4):415-432.

Description

This species reaches a length of .

References

argus Taxa named by Marcus Elieser Bloch Taxa named by Johann Gottlob Theaenus Schneider Fish described in 1801 {{Labridae-stub