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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Oreonectes: Greek, oreos = mountain + Greek, nekton = swimmer (Ref. 45335); translucens: The specific epithet comes from the Latin word for transparent, referring to the appearance of this species when fresh (Ref. 78629).
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
; eau douce démersal. Tropical
Asia: known only from Xia'ao Cave in Guangxi Zhuang Autonomous Region, China.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 4.6 cm SL mâle / non sexé; (Ref. 78629)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 11; Rayons mous anaux: 9; Vertèbres: 36. Diagnosed from its congeners by having the following combination of characters: vestigial eyes; origin of dorsal fin and pelvic fin vertically opposite each other; well-developed dorsal crest and ventral crest; entire body lacking scales and color (Ref. 78629).
Body shape (shape guide): elongated.
Inhabits cave.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Zhang, Z.-L., Y.-H. Zhao and C.-G. Zhang, 2006. A new blind loach, Oreonectes translucens (Teleostei: Cypriniformes: Nemacheilinae), from Guangxi, China. Zool. Stud. 45(4):611-615. (Ref. 78629)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 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=0.00724 (0.00347 - 0.01512), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
2.8 ±0.3 se; based on size and trophs of closest relatives |
Vulnérabilité de la pêche (Ref. 59153) |
Low to moderate vulnerability (27 of 100). 🛈 |