Classification / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) > Cypriniformes
(Carps) > Cyprinidae
(Minnows or carps) > Gobioninae
Etymology: Coreoleuciscus: Greek, kore, -es = pupil and also with themenaing of "maid" + Greek, leykos = white (Ref. 45335). More on author: Mori.
Environment: milieu / climate zone / depth range / distribution range
Freshwater; demersal. Temperate
Asia: South Korea.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm TL male/unsexed; (Ref. 12218)
Vertebrae: 39 - 40. Coreoleuciscus splendidus differs from its congener C. aeruginos by the following body coloration and shape and/or presence of black bands on dorsal, anal and caudal fin rays:
golden line immediately above a luteous line that runs along a lateral line on side of body (vs.
bluish-green line above the luteous line); bright yellow line immediately above a violet and bluish line running along lateral line on side body during spawning season (vs. a luteous line immediately above a black line present during the spawning season); dorsal fin with a thick and discontinuous distal band and a thick and continuous basal band (vs. with a thin and continuous band both distally and basally); anal fin with quite thick and long distal dark band and short basal band (vs. anal fin with thin and relatively short distal band and without basal band); caudal fin with seven bands in centrosymmetric structure, three pairs of six thin bands separated into two lobes at medial and distal-most areas and a thin basal band extending outwards (vs. caudal fin with with three stripes in centrosymmetric structure, a thick and continuously band distally across lobes, one pair of two thick bands separated into two lobes medially, and a thick and short one at the basal part (Ref. 100736).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Chyung, M.-K., 1977. The fishes of Korea. Il Ji Sa Publishing Co. Seoul, Korea. 727 p. (Ref. 12218)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 115941)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates of some properties based on models
Phylogenetic diversity index (Ref. 82805
= 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00355 - 0.00933), b=3.17 (3.03 - 3.31), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245
Trophic Level (Ref. 69278
): 3.3 ±0.4 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low to moderate vulnerability (25 of 100) .