Classification / Names
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Cypriniformes (Carps) >
Balitoridae (River loaches)
Etymology: Sinogastromyzon: Latin, sino, sina = from China + Greek, gaster = stomach + Greek, myzo = to suckle (Ref. 45335).
Environment: milieu / climate zone / profondeur / distribution range
Écologie
; eau douce démersal. Subtropical
Asia: Dadu River in Sichuan Province, China.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 6.3 cm SL mâle / non sexé; (Ref. 94403)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 11; Rayons mous anaux: 7. This species differs from other congeners by having the following characters: absence of strong anal-fin spine; presence of muscular band on the dorsum of the pelvic-fin base; absence of scales on the dorsum of paired fin or the region between axilla of pectiral fin and pelvic-fin origin; pelvic-fin tip not reaching anus; lateral line with 78-82 scales; pelvic fin with simple rays (Ref. 94403).
Body shape (shape guide): elongated.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Yang, J. and Y.-S. Guo, 2013. A new species of the genus Sinogastromyzon Fang from Sichuan Province, China (Cypriniformes, Balitoridae). Acta Zootaxonomica Sinica 38(4):895-900. (Ref. 94403)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00314 - 0.01595), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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