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Oreonectes guidongensis Luo, Yu, Liao & Zhou, 2025 |
| Family: | Nemacheilidae (Brook loaches) | |||
| Max. size: | 5.96 cm SL (male/unsexed) | |||
| Environment: | demersal; freshwater | |||
| Distribution: | Asia: China. | |||
| Diagnosis: | Dorsal soft rays (total): 7-7; Anal soft rays: 5-5. This species is distinguished from its congeners by the following set of characters: well-developed posterior chamber of air bladder; 6 branched pelvic-fin rays; 7 branched dorsal-fin rays; 10 inner gill rakers on the first gill arch; tip of pelvic fin not reaching the anus; distance between the posterior base of the pectoral fin and the anterior base of the pelvic fin is 18.8-27.9% of standard length; and 5 supratemporal pores (Ref. 138061) | |||
| Biology: | ||||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. (130435) | |||
| Threat to humans: | harmless | |||