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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Schizopygopsinae
Etymology: Oxygymnocypris: Greek, oxy = sharp + Greek, gymnos = naked + Kypris, other name for Aphrodite, proceeding from Cyprus (Kypris), Greek, kyprinos = carp (Ref. 45335).
Eponymy: Major Francis Hugh Stewart IMS. MA, MB., DSc. (1879–1951) studied at the universities of St Andrews, Edinburgh and Cambridge. He served in the Indian Medical Service (1904– 1921). He was Surgeon-Naturalist to the Indian Marine Survey. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. High altitude
Asia: Brahmaputra River in Tibet (Ref. 32617).
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 67.6 cm TL mâle / non sexé; (Ref. 114985); poids max. publié: 3.0 kg (Ref. 114985)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Dorsal and caudal fins grayish-black, hinds of pectoral, pelvic and anal fins orange, dorsal and caudal fins with many spots. Snout pointed; scale absent but with a small number of irregular scales only on part of pectoral girdle and anal scales.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Yunfei, W., 1987. A survey of the fish fauna of the Mount Namjagbarwa region in Xizang (Tibet), China. p. 109-112 In S.O. Kullander and B. Fernholm (eds.) Proc. V Congr. Europ. Ichthyol., Stockholm, Sweden. (Ref. 32617)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00646 (0.00511 - 0.00816), b=3.11 (3.04 - 3.18), in cm total length, based on LWR estimates for this species (Ref.
93245).
Niveau trophique (Ref.
69278): 2.9 ±0.2 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Faible, temps minimum de doublement de population : 4,5 à 14 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (47 of 100).