Australoheros muriae Ottoni & Costa, 2008

Family:  Cichlidae (Cichlids), subfamily: Cichlinae
Max. size:  12.13 cm SL (male/unsexed)
Environment:  benthopelagic; freshwater
Distribution:  South America: Rio MuriaĆ© basin, rio ParaĆ­ba do Sul basin in southeastern Brazil.
Diagnosis:  Dorsal spines (total): 15-15; Dorsal soft rays (total): 11-12; Anal spines: 6-8; Anal soft rays: 9-10; Vertebrae: 26-26. Distinguished from other congeners by the combination of the following characters: caudal vertebrae 12; absence of mark on side of head; dorsal-fin spines 15; dorsal-fin rays 11-12; anal-fin rays 9-10; pectoral-fin rays 14-15; 24-25 proximal radials on dorsal-fin base; caudal peduncle length 10.2-11.9% SL: scales in longitudinal row 27-29; wide ectopterygoid; arms of epibranchial 2 with two long tubular processes; arm of epibranchial 1 long; arms of vertical trunk bar 7 with the same width; absence of depression on head; and snout not robust (Ref. 79631).
Biology: 
IUCN Red List Status: Least Concern (LC); Date assessed: 07 November 2018 Ref. (130435)
Threat to humans:  harmless


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