| occurence | native | ||
| importance | Ref. | ||
| aquaculture | never/rarely | Ref. | |
| regulations | no regulations | Ref. | |
| freshwater | No | ||
| brackish | No | ||
| saltwater | Yes | ||
| live export | |||
| bait | No | ||
| game/sport | No | ||
| abundance | Ref. | ||
| comments | Known from Ushuaia Bay, Beagle Channel (Refs. 111850, 114146), Isla de los Estados, Patagonia (Ref. 111852). C: Refs. 87801, 92889, 111850, 111852, 114146; O: Refs. 81902, 92889. | ||
| C = country distribution; M = map distribution; O = occurrence data; R = regional distribution | |||
| States/Provinces | |||
| States/Provinces Complete? | No | ||
| National Checklist | |||
| country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ar.html | ||