Overview information for Australoheros Robustus is currently being compiled by our editorial team.
Dorsal spines (total): 17; Dorsal soft rays (total): 8 - 9; Anal spines: 7 - 8; Anal soft rays: 7 - 8; Vertebrae: 26. Distinguished from other congeners by the combination of the following characters: caudal vertebrae 12; absence of mark on side of head; dorsal-fin spines 17; dorsal-fin rays 8-9; anal-fin rays 7-8; snout robust; wide ectopterygoid; arm of epibranchial 1 long; arms of epibranchial 2 with two short tubular processes; absence of depression on head; arms of vertical trunk bar 7 with the same width .
Behavioural data for Australoheros Robustus is currently being reviewed.
Diet information for Australoheros Robustus is currently being compiled.
Reproduction data for Australoheros Robustus is currently being compiled.
Freshwater; benthopelagic. Tropical South America: Córrego da Areia, rio Paraíba do Sul basin in Brazil.
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