| Family: |
Ariidae (Sea catfishes), subfamily: Ariinae |
| Max. size: |
22.5 cm TL (male/unsexed) |
| Environment: |
benthopelagic; freshwater |
| Distribution: |
South America: Guyana and north and northeast of Brazil. |
| Diagnosis: |
|
| Biology: |
Attains maximum length of up to 32 cm (Alfredo Carvalho Filho, pers. comm., 2002). |
| IUCN Red List Status: |
Least Concern (LC); Date assessed: 08 December 2020 Ref. (130435)
|
| Threat to humans: |
traumatogenic |
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