Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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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); wumingensis: Named for the type locality in the River Wuming in southern China..
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; süßwasser benthopelagisch. Subtropical
Asia: River Wuming, River Pearl basin in Guangxi, China.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 6.6 cm SL Männchen/unbestimmt; (Ref. 118058); 7.8 cm SL (female)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 3; Rückenflossenweichstrahlen (insgesamt) : 7; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 5. Cobitis wumingensis is distinguished from othe species of Cobitis by the combination of following characteristics: mental lobes undeveloped, with bluntly rounded tips; barbels small, maxillo-mandibular barbels shorter than eye diameter, maxillary barbels not reaching vertically to nostrils, maxillo-mandibular barbels reaching vertically to nostrils; scales small, round with a large focal area, and 20-24 radial grooves; males possess a long finger-like lamina circularis, and a sharp and nearly filamentous tip of the pectoral-fin ray; bicuspid suborbital spine, with a short processus latero-caudalis; five Gambetta pigment lines, L2 characterized with two rows of irregular spots that melted into two bands, the thickness of which are reduced towards the end of the length of the pectoral fin; L5 showing sexual dimorphism; females with a deeper bluish band pigment; males with a surface pigment consisting of 13-14 blotches; and a jet-black roundish spot conspicuous and smaller than or equal to the eye diameter on the upper part of the caudal peduncle (Ref. 118058).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Chen, Y., X. Sui, D. He and Y. Chen, 2015. Three new species of cobitid fish genus Cobitis (Teleostei, Cobitidae) from the River Pearl basin of China. Folia Zool 64(1):1-16. (Ref. 118058)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00254 - 0.01244), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
