The Halichoeres girardi lives in the reef-associated, marine environment.
Halichoeres girardi Randall, 1978Julis girardi Bleeker, 1858-59; (valid as) Pseudojulis girardi Bleeker, 1862; (valid as) - Halichoeres hartzfeldii Araga, 1984Halichoeres hartzfeldii Bleeker, 1852; (valid as) Julis hartzfeldii Bleeker, 1852; (valid as) More