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> Cypriniformes (Carps) > Botiidae (Pointface loaches) > Leptobotiinae

Environment: milieu / climate zone / depth range / distribution range Écologie

; eau douce démersal. Subtropical

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Asia: China.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 6.5 cm SL mâle / non sexé; (Ref. 123772)

Description synthétique Clés d'identification | Morphologie | Morphométrie

This species shares with L. micra and L. brachycephala the unique presence of a row of orange spots or an orange stripe along the dorsal mid-line of the body, extending from the nape to the caudal-fin base; differs from the two by its caudal fin deeply forked (vs. emarginate), the length of median rays 1.7-2.3 times in length of upper lobe (vs. 1.3-1.4 in micra, 1.2-1.5 in brachycephala), the pelvic fin inserted slightly posterior or inferior (vs. slightly anterior in brachycephala) to the dorsal-fin origin, a longer head, 22.5-26.8% SL (vs. 18.4-22.8% SL brachycephala) and a shorter predorsal distance 51.4-56.3% SL (vs. 58.1-59% SL in micra) (Ref. 123772)..

Collected in deep and slow-running water with mixed substrate and syntopic fish species included Saurogobio dabryi Bleeker, 1871, Parabotia banarescui (Nalbant, 1965) and Hemibarbus maculatus Bleeker, 1871 (Ref. 123772).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Guo, D.-M. and E. Zhang, 2021. Re-description of the loach species Leptobotia citrauratea (Teleostei, Botiidae), with the descriptionn of L, brachycephala from southern Zhejiang Province, China. ZooKeys 1017:89-109. (Ref. 123772)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)

Non évalué

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00759 (0.00328 - 0.01756), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Leptobotia citrauratea (Nichols, 1925)