United States (contiguous states) country information

Common names: Spotfin mojarra
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 7251, 13442.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
National Database:

Common names from other countries

Spotfin mojarra, Spotfin mojarra, Mord-pointu, ... more

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Gerreidae (Mojarras)
Etymology: Eucinostomus: Greek, eu = good + Greek, kyon = dog + Greek, stoma = mouth (Ref. 45335).
More on authors: Baird & Girard.

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

seewasser; süßwasser; brackwasser riff-verbunden; tiefenbereich 0 - 12 m (Ref. 5227). Subtropical; 41°N - 30°S, 120°W - 34°W

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

Eastern Pacific: Anaheim Bay in southern California, USA southward to Peru, including the Galapagos Islands. Western Atlantic: New Jersey, USA and Bermuda through the Gulf of Mexico and the Caribbean to southeastern Brazil (Ref. 7251).

Length at first maturity / Size / Gewicht / Alter

Maturity: L_m 12.8 range ? - ? cm
Max length : 21.2 cm TL Männchen/unbestimmt; (Ref. 102462); common length : 15.0 cm TL Männchen/unbestimmt; (Ref. 3722); max. veröff. Gewicht: 119.66 g (Ref. 102462)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 9; Rückenflossenweichstrahlen (insgesamt) : 10; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 8. Tip of dorsal fin dusky. Premaxillary groove continuous but narrow, bordered by scales anteriorly (Ref. 26938).

Found over soft bottoms of bays and shallow inshore areas, often along sand beaches (Ref. 2850). Enters freshwater (Ref. 7251). Juveniles are encountered in lagoons of mangroves. Omnivorous (Ref. 9303). Marketed fresh but not highly esteemed; processed into fish meal and used as live bait in the snapper fishery (Ref. 3722).

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator : Woodland, David J. | Partner

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

IUCN Rote Liste Status (Ref. 130435)

nicht bedroht (LC) ; Date assessed: 01 March 2010

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: weniger kommerziell; Köder: occasionally

FAO(Publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 20.6 - 28.3, mean 27 (based on 1053 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00977 (0.00825 - 0.01157), b=3.08 (3.04 - 3.12), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.1 se; based on diet studies.

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (25 of 100).

Preiskategorie (Ref. 80766): Medium.

Eucinostomus argenteus Baird & Girard, 1855