Klassifizierung / Names
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: breviclipeus: Specific name, breviclipeus, from Latin brevis, for small or brief, and clypeus, for shield, in reference to relatively small size of pore-bearing scales in midlateral series as compared with greatly enlarged, shield-like scales of some congeners (Ref. 114247).
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
; süßwasser benthopelagisch. Tropical
Africa: middle Kwilu River (Kasai drainage, middle Congo River basin) in Democratic Republic of Congo (Ref. 114247).
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 5.3 cm SL Männchen/unbestimmt; (Ref. 114247)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 11; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 8; Wirbelzahl: 31 - 32. Diagnosis: Uniquely among congeners, Clypeobarbus breviclipeus lacks both maxillary and mandibular barbels; it further differs from all except C. bellcrossi, C. congicus and C. matthesi in possessing large pore-bearing scales in the midlateral series below the dorsal fin, vs. greatly enlarged, high and narrow, 'shield-like' scales in C. pleuropholis, C. bomokandi, C. hypsolepis, C. schoutedeni and C. pseudognathodon; it is readily distinguished from C. bellcrossi in number of scales in the lateral line, 23-24 vs. 25-28, predorsal scale number, 8 vs. 10, and the absence of a series of discrete pigment spots midlaterally along the body; it differs from . congicus in the number of circumpeduncular scale rows, 10 vs. 8, and of lateral-line scales, 23-24 vs. 20-22; and it differs from C. matthesi in number of lateral-line scales, 23-24 vs. 26-28, and body depth, 31.1-36.3% of standard length vs. 19.7-25.7% (Ref. 114247).
Body shape (shape guide): fusiform / normal.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Stiassny, M.L.J. and H. Sakharova, 2016. Review of the smiliogastrin cyprinids of the Kwilu River (Kasai Basin, central Africa), revised diagnosis for Clypeobarbus (Cyprinidae: Cyprininae: Smiliogastrini) and description of a new species. J. Fish Biol. 88(5):1394-1412. (Ref. 114247)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00603 (0.00281 - 0.01292), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
2.9 ±0.3 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.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |