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Cypriniformes (Carps) >
Botiidae (Pointface loaches) > Leptobotiinae
Etymology: paucipinna: Name 'paucipinna' from the Latin words 'paucus' and 'pinna', meaning 'few' and 'fin', in reference to the fewer branched dorsal-fin rays (seven) of the new species.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten bottenlevande. Subtropical
Utbredning
Territorier | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri
Asia: China.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 9.1 cm SL hane/ej könsbestämd; (Ref. 137757)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
This species is distinguished from its congeners by the following set of characters: plain brown body or no other colour formation; 4 + 39-40 vertebrae; pectoral fins (length less than 11.5% of LS); dorsal fin inserted opposite to or slightly posterior to the pelvic-fin insertion; posteriorly-moved anus (vent to anal distance 43.6%-52.2% of the pelvic to anal distance); white dorsal fin with a black subdistal band; deeply forked caudal fin (the longest ray 1.6-1.9) with two broadly pointed lobes and yellowish white with a roughly W-shaped black blotch (Ref. 137757).
Body shape (shape guide): elongated; Cross section: oval.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Guo, D.-M., L. Cao and E. Zhang, 2023. Descriptions of two new species of the botiid genus Leptobotia Bleeker, 1870 (Teleostei: Cypriniformes) from South China. J Fish Biol. 104(2):1-17. (Ref. 137757)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: saknar intresse
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00776 (0.00338 - 0.01781), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.2 ±0.4 se; based on size and trophs of closest relatives |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |