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Slender mojarra (Eucinostomus jonesii) — Gerreidae

Slender mojarra

Eucinostomus jonesii
Family: Gerreidae
LC · Least Concern

The Slender mojarra (Eucinostomus jonesii) is a saltwater fish of the family Gerreidae that grows up to 20 cm.

Length
20 cm
Water
Saltwater
Diet
Carnivore
Behaviour
Schooling
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The slender mojarra is a silvery coastal fish of the family Gerreidae from the western Atlantic. The species reaches about 20 cm and has a slender, silvery body and a highly protrusible, downward-pointing mouth with which it searches sand for prey. Unlike many related mojarras it does not enter estuaries or fresh water and stays in slightly deeper water and on banks farther offshore. The diet consists of small bottom invertebrates that it sifts from the sediment. The species regularly occurs in schools over sandy bottoms.

Frequently asked questions

How do you recognise the Slender mojarra?

The Slender mojarra has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern.

Where does the Slender mojarra live?

The Slender mojarra lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Slender mojarra get?

The Slender mojarra grows to a maximum of about 20 cm. On average the species is around 12 cm.

Is the Slender mojarra dangerous to humans?

No, the Slender mojarra is harmless to humans.

Is the Slender mojarra edible?

The Slender mojarra is rarely eaten.

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All data

Identification

Dutch name
Slanke mojarra sourced
English name
Slender mojarra verified
Scientific name
Eucinostomus jonesii
Family
Gerreidae
Other names
Slender mojarra; Slender Mojarra verified

Appearance

Size class
Medium verified
Max length (cm)
20.0 verified
Average length (cm)
12.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Schooling inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Rarely eaten sourced
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Eucinostomus

More from the family Gerreidae

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