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Silurichthys marmoratus Ng & Ng, 1998 |
| Family: | Siluridae (Sheatfishes) | |||
| Max. size: | 10.36 cm SL (male/unsexed) | |||
| Environment: | demersal; freshwater | |||
| Distribution: | Asia: known only from northern and western Borneo (Sarawak, Brunei and Kalimantan Barat). | |||
| Diagnosis: | Dorsal soft rays (total): 4-4; Anal soft rays: 44-55; Vertebrae: 48-52. Mature males with bifurcated serrae on the pectoral spine; zero or one gill raker on first branchial arch; and depth of caudal peduncle 6.3-9.5% SL. | |||
| Biology: | Occurs in both acid water forest streams and blackwater habitats in peat swamps (Ref. 32835). Also found in blackwater streams in lowland and upland areas (Ref. 56749). | |||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 30 May 2019 Ref. (130435) | |||
| Threat to humans: | harmless | |||