Family: |
Atherinopsidae (Neotropical silversides), subfamily: Atherinopsinae |
Max. size: |
14.84 cm SL (male/unsexed) |
Environment: |
benthopelagic; freshwater |
Distribution: |
South America: Lagoas Mirim y Dos Patos, Río Grande do Sul. |
Diagnosis: |
Scales in lateral line series over lateral band 47-52; mouth located above a horizontal line crossing the center of pupil and the middle of the head depth; ventral head profile clearly divided into two straight sections, forming an angle at the retroarticular joint; eyes very large, equal to or slightly smaller than snout length; only body scales above midlateral band weakly pigmented along their borders (Ref. 47314). |
Biology: |
|
IUCN Red List Status: |
Least Concern (LC); Date assessed: 07 November 2018 Ref. (130435)
|
Threat to humans: |
harmless |
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