Other names: Bluehead, Bluenose, Bluethroat parrotfish, Kelpie, Rotfish
The blue-throated wrasse, Notolabrus tetricus, is a marine fish found in southeastern Australia and Tasmania. Known for its bright blue throat and distinct coloration, it inhabits rocky reefs. This species is popular among recreational fishers and is notable for its territorial behavior and diet consisting mainly of invertebrates and algae.
Other names
Bluehead, Bluenose, Bluethroat parrotfish, Kelpie, Rotfish
Length
~30" (max 50)
Weight
~2" (max 4)
Water
Salt
Water Temp
23-27° F
Depth
40-160 ft
Crustaceans
Mollusks
SquidAlways open
5
30 cm
Found on rocky reefs and in kelp forests
Inhabits depths from shallow waters to moderate depths
Juveniles prefer sheltered rocky areas
Diet includes invertebrates and algae, foraging on the reef during the day
Oviparous with distinct pairing during breeding
Spawning occurs in specific reef areas
Eggs are pelagic, hatching into larvae that drift before settling
Juveniles grow in sheltered areas before moving to deeper reefs as adults
