Adults inhabit slow or fast moving water of lagoons, streams and rivers, in clear or turbid conditions. Most commonly encountered in deeper sections of larger watercourses . Occur in lentic and lotic freshwater. Herbivorous species . Feed on filamentous algae. Breed between November and December when water temperatures rise to about 29°C. Sexual maturity is attained at 20-22 centimeters . Eggs are guarded and fanned by the male parent .
Physical description for Sharpnose grunter is currently being compiled.
Behavioural data for Sharpnose grunter is currently being reviewed.
Eggs are guarded and fanned by the male parent .
Freshwater; benthopelagic. Temperate Endemic to Australia.
filamentous algae
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