Home · Synodontidae · Diamond lizardfish
Diamond lizardfish (Synodus synodus) — Synodontidae

Diamond lizardfish

Synodus synodus
Family: Synodontidae
LC · Least Concern

The Diamond lizardfish (Synodus synodus) is a saltwater fish of the family Synodontidae that grows up to 43 cm.

Length
43 cm
Water
Saltwater
Depth
0.0–144.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless
Edibility
Rarely eaten

Description

The diamond lizardfish is an elongate bottom-dwelling fish of the family Synodontidae reaching about 43 cm. It has a lizard-like head with large eyes and a wide mouth full of fine needle teeth. The brown body shows four conspicuous reddish bars across the back. It is an ambush predator that rests on rocks and hard substrate and strikes suddenly at passing fish. The diamond lizardfish lives in shallow reef waters of the eastern and western Atlantic, the Caribbean and the Mediterranean, usually between 2 and 35 m. The species is rarely eaten and has only limited commercial value.

Frequently asked questions

How do you recognise the Diamond lizardfish?

The Diamond lizardfish has an elongate, eel-like body, is mainly brown and shows a vertical stripes pattern.

Where does the Diamond lizardfish live?

The Diamond lizardfish lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Diamond lizardfish get?

The Diamond lizardfish grows to a maximum of about 43 cm. On average the species is around 20 cm.

Is the Diamond lizardfish dangerous to humans?

No, the Diamond lizardfish is harmless to humans.

Is the Diamond lizardfish edible?

The Diamond lizardfish is rarely eaten.

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All data

Identification

Dutch name
Diamant-hagedisvis verified
English name
Diamond lizardfish verified
Scientific name
Synodus synodus
Family
Synodontidae
Other names
Lizard fish; Lizardfish verified

Appearance

Size class
Large verified
Max length (cm)
43.0 verified
Average length (cm)
20.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Vertical bars sourced
Tail shape
Forked sourced
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
No verified

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
0.0 verified
Max depth (m)
144.0 verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Solitary verified
Territorial
No verified
Activity
Diurnal sourced
Reproduction
Separate sexes verified
Sexual dimorphism
No verified

For anglers

Edibility
Rarely eaten verified
Fishing method
Vissen met natuurlijk aas (vis, garnaal, worm) of kunstaas dicht bij rif- en rotsstructuren. 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 Synodus

More from the family Synodontidae

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