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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Cyprininae
Etymology: Sinocyclocheilus: Latin, sino, sina = from China + Greek, kyklos = circle + Greek, cheilos = lip (Ref. 45335); wanlanensis: Name 'wanlanensis' from the type locality of the species, Wanlan Town, Zhenfeng County.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
; eau douce benthopélagique. Subtropical
Asia: China.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 8.7 cm SL mâle / non sexé; (Ref. 137885)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 7; Rayons mous anaux: 5. This species is distinguished from its congeners by the following set of characters: absence of horn-like structure; absence of eyes or degenerated into dark spots; a distinct nuchal hump; predorsal profile distinctly arched; tip of adpressed rostral barbel extending posteriorly not reaching vertical through anterior margin of sunken eye or dark spot; tip of pelvic-fin rays reaching anus when pelvic-fin rays extended backward; a distinct head shape protruding forward, resembling a duck’s beak; body scaleless; in life, body light golden brown; lateral line pores 41-45; and gill rakers well developed, 9 on first gill arch (Ref. 137885).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Liu, Y., T. Mao, H. Sudasinghe, R. Chen, J. Yang and M. Meegaskumbura, 2025. Description of a new eyeless cavefish using integrative taxonomic methods-Sinocyclocheilus wanlanensis (Cypriniformes, Cyprinidae), from Guizhou, China. Animals 15:2216. (Ref. 137885)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00526 - 0.02395), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 2.9 ±0.3 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Vulnérabilité de la pêche (Ref.
59153): Low vulnerability (10 of 100).
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