Mayaheros urophthalmus, Mexican mojarra : fisheries, aquaculture, gamefish, aquarium

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Mayaheros urophthalmus (Günther, 1862)

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

> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Cichlinae
Etymology: Mayaheros: Named for the native Mesoamerican Maya people whose ancestral distribution includes most of the native area of the M. urophthalmus group, very likely the ancestral area of the whole genus. The name is combined with the old cichlid genus name Heros (meaning hero), to be understood as the hero of the Maya people (Ref. 114771).
More on author: Günther.

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

; süßwasser; brackwasser benthopelagisch; tiefenbereich 2 - ? m (Ref. 7335). Tropical; 20°C - 39°C (Ref. 35127); 27°N - 11°N, 98°W - 80°W (Ref. 55201)

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

Central America: Atlantic drainages from Mexico to Nicaragua.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm 13.2, range 10 - 19 cm
Max length : 39.4 cm TL Männchen/unbestimmt; (Ref. 40637); max. veröff. Gewicht: 1.1 kg (Ref. 40637)

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

Inhabit freshwater marshes and mangrove swamps. Adults prefer coastal lagoons and rivers and will tolerate marine conditions. Feed on small fishes and macro-invertebrates (Ref. 7335). Spawn on the bottom in both fresh and brackish water (Ref. 35127).

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

Max. 600 eggs.

Hauptreferenz Upload your references | Referenzen | Koordinator : Kullander, Sven O. | Partner

Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 25 September 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: kommerziell; Aquakultur: kommerziell; Sportfisch: ja; Aquarium: Kommerziell
FAO - Publication: search | FishSource |

Mehr Information

Namen
Synonyme
Metabolismus
Räuber
Ökotoxikologie
Fortpflanzung
Geschlechtsreife
Ablaichen
Spawning aggregation
Fecundity
Eier
Eientwicklung
Alter/Größe
Wachstum
Länge-Gewicht
Länge-Länge
Längenhäufigkeiten
Morphometrie
Morphologie
Larven
Larven Pop.Dyn.
Rekrutierung
Dichte
BRUVS
Referenzen
Aquakultur
Aquakultur Profil
Zuchtlinien
Genetik
Electrophoreses
Vererbbarkeit
Krankheiten
Verarbeitung
Nutrients
Mass conversion
Partner
Bilder
Stamps, Coins Misc.
Laute
Ciguatera
Geschwindigkeit
Schwimmstil
Kiemenoberfläche
Otoliths
Gehirngröße
Sehfähigkeit

Tools

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Internet Quellen

AFORO (otoliths) | Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Nationale Datenbanken | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02630 (0.01891 - 0.03658), b=3.04 (2.95 - 3.13), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.9   ±0.57 se; based on food items.
Generation time: 6.7 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.
Widerstandsfähigkeit (Ref. 120179):  mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.16-0.20; tmax=7; Fec=2,085-6,615).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (44 of 100).
Preiskategorie (Ref. 80766):   Unknown.