Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
>
Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: parvoculus: The specific epithet parvoculus is Latin for 'with small eyes'; parv is derived from parvus, meaning small; and oculus, meaning eye. The name refers to the smaller eyes when compared with Bibarba bibarba.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
; süßwasser demersal. Subtropical
Asia: karst cave in Guangxi Zhuang Autonomous Region, China.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 5.2 cm SL Männchen/unbestimmt; (Ref. 98800); 5.7 cm SL (female)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenweichstrahlen (insgesamt) : 10 - 11; Afterflossenweichstrahlen: 5 - 6.
Body shape (shape guide): elongated.
This species is found in a karst cave at altitude of 232 m. There exists an underground stream 30 m after entering the cave and about 12 m beneath the surface of the cave entrance. This fish occurs in pools with mud and cobblestone beds, 5-50 m2 area and 1-3 m depth. This is syntopic with Oreonectes microphthalmus Du et al. 2008, Sinocyclocheilus brevis Lan & Chen 1992 and Pterocryptis anomala (Herre, 1933) (Ref. 98800).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Wu, T.-J., J. Yang and L.-H. Xiu, 2015. A new species of Bibarba (Teleostei: Cypriniformes: Cobitidae) from Guangxi, China. Zootaxa 3905(1):138-144. (Ref. 98800)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
Download XML
Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00501 (0.00234 - 0.01075), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trophische Ebene (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.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (21 of 100). 🛈 |