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Potamarius nelsoni (Evermann & Goldsborough, 1902) Lacandon sea catfish |
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photo by
Granados-Dieseldorff, P. & M. Christensen |
| Family: | Ariidae (Sea catfishes), subfamily: Ariinae | |||
| Max. size: | 39 cm SL (male/unsexed) | |||
| Environment: | demersal; freshwater | |||
| Distribution: | Central America: Usumacinta River basin in Mexico. | |||
| Diagnosis: | ||||
| Biology: | Males carry the eggs in their mouth (Ref. 205). | |||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 06 September 2018 Ref. (130435) | |||
| Threat to humans: | traumatogenic | |||