Notemigonus crysoleucas (Mitchill, 1814)

Golden shiner
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Native range | All suitable habitat
This map was computer-generated and has not yet been reviewed.
Notemigonus crysoleucas   AquaMaps   Data sources: GBIF OBIS
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Image of Notemigonus crysoleucas (Golden shiner)
Notemigonus crysoleucas
Picture by Scarola, J.F.

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (Strahlenflosser) > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Leuciscinae
Etymology: Notemigonus: Greek, noton = back + Greek, gonia = angled (Ref. 45335);  crysoleucas: notemigonus, angled back; cryso, meaning gold; and leucas, white (Ref. 10294).  More on author: Mitchill.

Environment: milieu / climate zone / depth range / distribution range Ökologie

; süßwasser; brackwasser demersal; tiefenbereich 10 - ? m.   Subtropical; 0°C - 35°C (Ref. 35682); 52°N - 25°N

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

North America: Atlantic and Gulf Slope drainages from Nova Scotia in Canada to southern Texas, USA; Great Lakes, Hudson Bay (Red River), and Mississippi River basins west to Saskatchewan in Canada, and Montana, west Oklahoma and Texas in USA.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm 6.4  range ? - ? cm
Max length : 32.0 cm TL Männchen/unbestimmt; (Ref. 86798); common length : 14.4 cm TL Männchen/unbestimmt; (Ref. 12193); max. veröff. Alter: 9 Jahre (Ref. 72462)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenweichstrahlen (insgesamt): 7-9; Afterflossenweichstrahlen: 8 - 19. Body extremely compressed; lateral line strongly decurved; scaleless keel along belly from pelvic to anal fin; dorsal- fin origin behind pelvic-fin origin; mouth small, upturned on pointed snout; appears silver in clear and turbid water, and gold side and fins in coffee-colored water; fins red in southern hemisphere; dusky stripe along side, herringbone lines on upper side of young. Scales on lateral line 44-54; dorsal fin with 7-9 rays; anal fin with 8-19 rays, usually 11-14; rakers on 1st gill arch 17-19; and pharyngeal teeth 0,5-5,0 (Ref. 86798).

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Inhabits vegetated lakes, ponds, swamps, backwaters and pools of creeks and small to medium rivers (Ref. 86798). Can tolerate low oxygen levels, high turbidity and high temperature; omnivorous but principally feed on plankton, insects and mollusks (Ref. 27549).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)

IUCN Rote Liste Status (Ref. 120744)

  nicht bedroht (LC) ; Date assessed: 01 March 2012

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: weniger kommerziell; Aquakultur: kommerziell; Aquarium: Öffentliche Aquarien; Köder: usually
FAO(Publication : search) | FishSource |

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Ablaichen
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Eier
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Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00759 - 0.01905), b=3.04 (2.91 - 3.17), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic Level (Ref. 69278):  2.7   ±0.1 se; Based on diet studies.
Widerstandsfähigkeit (Ref. 69278):  mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (tm=2; tmax=5; Fec=200,000).
Verwundbarkeit (Ref. 59153):  Low to moderate vulnerability (31 of 100) .
Preiskategorie (Ref. 80766):   Unknown.