| Auchenipteridae (Driftwood catfishes), subfamily: Auchenipterinae |
| 3.2 cm SL (male/unsexed) |
|
benthopelagic; freshwater |
| South America: Peru (known only from the type locality). |
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Dorsal spines (total): 2-2; Dorsal soft rays (total): 5-5. The genus being monotypic, its species diagnosis is that of the genus. A genus of the auchenipterid subfamily Auchenipterinae that is distinguished from all other auchenipterid genera by the following combination of derived features: pectoral- and dorsal-fin spines with four rows of serrations running from base to the tip of the spines; (2) lateral margins of skull roofing bones ornamented with a single row of spines; (3) groove along dorsal midline posterior to dorsal fin, in which the adducted dorsal fin rests. Also the new genus has a unique combination of fin-ray meristics that are summarized as follows: D- II,4-5; P- I,5-6; V- i,5 (i,4 on opposite side); A- iv,16; C- i,7,9,i (Ref. 87761). |
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Data deficient (DD); Date assessed: 12 November 2020 Ref. (130435)
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| harmless |
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