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Morone chrysops (Rafinesque, 1820)

White bass
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Morone chrysops
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Turkey country information

Common names: Çizgili levrek melezi, Hybrid striped bass
Occurrence: introduced
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Hybrid with M. saxatilis cultured in Kemer Dam Lake in Aydin (Ref. 57271). Also Ref. 106151. nEurTurk.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/tu.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Innal, D. and F. Erk'akan, 2006
National Database: CLOMFOT

Common names from other countries

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Moronidae (Temperate basses)
Etymology: chrysops: chrysops (Greek), meaning golden eye (Ref. 79012).
  More on author: Rafinesque.

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

Freshwater; benthopelagic; potamodromous (Ref. 51243); depth range 0 - 13 m (Ref. 120818).   Temperate; 12°C - 32°C (Ref. 12741); 55°N - 25°N, 108°W - 71°W (Ref. 86798)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

North America: St. Lawrence-Great Lakes, Hudson Bay (Red River) and Mississippi River basins from Quebec in Canada and South Dakota and south to Louisiana in USA; and Mississippi River in Louisiana to Rio Grande in Texas and New Mexico, USA.

Length at first maturity / Size / Weight / Age

Maturity: Lm 28.0  range ? - ? cm
Max length : 45.0 cm TL male/unsexed; (Ref. 86798); common length : 31.8 cm TL male/unsexed; (Ref. 12193); max. published weight: 3.1 kg (Ref. 4699); max. reported age: 9 years (Ref. 12193)

Biology     Glossary (e.g. epibenthic)

Inhabits lakes, ponds and pools of small to large rivers (Ref. 5723, 86798). Occurs at depths <14 m (Ref. 120827). Juveniles feed on small invertebrates such as cladocerans, copepods, and midge larvae. Adults are piscivorous, consuming shad, silversides, and occasional young sunfish (Ref. 10294). Spawns near the surface (Ref. 120818).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Assuming same mode of reproduction as in M. saxatilis.

Main reference Upload your references | References | Coordinator : Heemstra, Phillip C. | Collaborators

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 Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 01 October 2012

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Aquaculture: experimental; gamefish: yes
FAO(Fisheries: production; publication : search) | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5781   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00607 - 0.01980), b=3.08 (2.91 - 3.25), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  4.0   ±0.68 se; based on food items.
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (K=0.23-0.73; tmax=9).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (26 of 100).