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Verwante soorten
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Cobitis - Soort(en) in
Cobitidae - - Classificatie -
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Cobitis oxycephala Chen & Chen, 2018
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drawing shows typical species in Cobitidae.
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drawing shows typical species in Cobitidae.
Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa
> Cypriniformes (Carps) > Cobitidae (Spined loaches)
Etymology: Cobitis: Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335); oxycephala: Greek words "oxys" means sharp while "kephale" means head, referring to the pointed head of the species.
Etymology: Cobitis: Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335); oxycephala: Greek words "oxys" means sharp while "kephale" means head, referring to the pointed head of the species.
Environment: milieu / climate zone / depth range / distribution range Ecologie
; zoet water benthopelagisch. Subtropical
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South China, Hainan, Nandujiang river.
Grootte / Gewicht / Leeftijd
Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 3; Dorsale zachte stralen (totaal) : 7; Anale stekels: 3; Anale zachte stralen: 5. The species of Cobitis is distinguished by the following set of characters:
D. III-7; A. III-5; V. I-6; P. I-6-7; C. IV-14-16-IV. Body: Moderately slender and compressed. Small head. Sharp snout. Location of the eyes are located on the upper and middle part of the head. Preorbital part of the head is equal to or longer than the postorbital part of the head. Small inferior mouth with three pairs of short barbels. Undeveloped mental lobes are undeveloped with three superficial longitudinal lobes short and bluntly rounded. Thick and curved suborbital spine, with a short processus medio-caudalis. Colouration: five longitudinal lines of dark speckles on dorsolateral sides of body. Head: sprinkled with many black dots, and a black stripe extended from insertion of rostral barbels through eye to occiput. A small oblique vertical jet blotch at the upper base of the caudal fin base and far smaller than eye diameter. Dorsal and caudal fins: 4-5 narrow rows of dark dots.
This species occurs in Nandujiang River, Ding’an County, Hainan, China (Ref. 129344),
Levenscyclus en paargedrag Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Hoofdreferentie
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Chen, Y.-X., H. Chen, D.-K. He and Y.-F. Chen, 2018. Two new species of the genus Cobitis (Cypriniformes: Cobitidae) from South China. Zool. Systematics 43(2):156-168. (Ref. 129344)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
Onvoldoende gegevens (DD) ; Date assessed: 27 September 2023
CITES
Not Evaluated
Gevaar voor de mens
Harmless
Gebruik door de mens
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Estimates based on models
Fylogenetische diversiteitsindex (Ref. 82804): PD50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00234 - 0.01125), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trofisch niveau (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref. 120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).