Argyrops notialis Iwatsuki & Heemstra, 2018
Australian soldierbream

Family:  Sparidae (Porgies)
Max. size:  30.1 cm SL (male/unsexed); 19.8 cm SL (female)
Environment:  demersal; marine; depth range 50 - 200 m
Distribution:  Eastern Indian Ocean: Western Australia.
Diagnosis:  Dorsal spines (total): 11-11; Dorsal soft rays (total): 10-10; Anal spines: 3-3; Anal soft rays: 8-8. This species is distinguished from all its congeners by the following set of characters: body deep and compressed; D XI,10; the first spine rudimentary (only 1 dorsal-fin spine on first dorsal pterygiophore), second to fifth spines (4 or 5) very elongate and flattened in juveniles 10-20 cm SL (second spine often reaching beyond last dorsal soft ray, becoming shorter and reaching 1st soft dorsal-fin ray base in specimens ca. 30 cm SL); second spine longer than head length, reaching beyond first soft dorsal-fin ray; orbit diameter clearly less than suborbital depth; pupil diameter subequal to or clearly less than preorbital length (adults, ca. 30 cm SL; juveniles, ca. 20 cm SL); rear margin of the upper jaw reaches a vertical beyond anterior rim of pupil; body bars faint reddish and not present at ca. 20 cm SL; all fins reddish hyaline (Ref. 124569).
Biology: 
IUCN Red List Status: Least Concern (LC); Date assessed: 14 August 2019 Ref. (130435)
Threat to humans:  harmless


Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.