
Johnson's Gurnard Perch has a relatively short snout and long dorsal fin spines.
The body is orange to reddish. There are distinct small black spots scattered on the sides of the body and on the dorsal and caudal fins. Johnson's Gurnard Perch is the only species of Neosebastes with these spots.
This species is relatively abundant. It is trawled from sandy substrates in offshore waters.
Johnson's Gurnard Perch was named in honour of Jeff Johnson the Fish Collection Manager at the Queensland Museum.