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Rhadinoloricaria stewarti Provenzano & Barriga Salazar, 2020 |
| Family: | Loricariidae (Armored catfishes), subfamily: Loricariinae | |||
| Max. size: | 12.54 cm SL (male/unsexed) | |||
| Environment: | demersal; freshwater | |||
| Distribution: | South America: Ecuador. | |||
| Diagnosis: | This species is distinguished from R. macromystax by its snout shape which is more pointed and less projected, its snout length 11.3-13.3% SL (vs. 14.6-15.1% SL); with longer caudal peduncle, with postanal length 48.9-50.8% SL (vs. 45.2-46.1% SL); more distance of dorsal-fin to caudal-fin, its postdorsal length 57.5-59.0% SL (vs. 54.3% SL); abdomen plating variable, totally or partially covered with plates (vs. abdomen totally covered with plates) (Ref. 124527). | |||
| Biology: | ||||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. (130435) | |||
| Threat to humans: | harmless | |||