Costa Rica country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/cs.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
National Database:

Common names from other countries

Pacific flagfin mojarra, Mojarra charrita, Palometa, ... more

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | 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 author: Gill.

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

marien; zoet water; brak water demersaal; diepte 1 - 50 m. Subtropical; 35°N - 12°S, 120°W - 75°W

Verspreiding Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri

Eastern Pacific: Anaheim Bay, southern California, USA to Peru.

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 21.0 cm TL mannelijk / geslacht onbekend; (Ref. 2850); common length : 12.0 cm TL mannelijk / geslacht onbekend; (Ref. 55763)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Body fusiform, compressed, and slender (depth contained 3.2 to 3.6 times in standard length); jaws protrusible; edge of preopercle smooth; second anal spine short and thin; pelvic fin short (1.8 to 2.0 times in head length); body silvery, darker in the dorsal region; fins transparent except for tips of dorsal spines which are black (Ref. 55763).

Found over soft bottoms of coastal waters, especially abundant in brackish waters (Ref. 9303). Feeds on crabs and shrimps (Ref. 37955). Depth range assumed (RF).

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

Hoofdreferentie Upload your references | Referenties | Coördinator : Woodland, David J. | Medewerkers

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)

Status op de Rode Lijst van het IUCN (Ref. 130435)

Niet bedreigd (LC) ; Date assessed: 25 May 2007

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

Visserij: van minder commercieel belang; aas: occasionally

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Estimates based on models

Preferred temperature (Ref. 115969): 22.3 - 28.1, mean 24.2 (based on 274 cells).

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01096 (0.00850 - 0.01415), b=3.10 (3.06 - 3.14), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Trofisch niveau (Ref. 69278): 3.1 ±0.3 se; based on diet studies.

Weerstandsvermogen (Ref. 120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (11 of 100).

Prijsklasse (Ref. 80766): Medium.

Eucinostomus gracilis (Gill, 1862)